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      <image:title>tert-Butyl 3-ethyl-1-oxo-2,8-diazaspiro[4.5]decane-8-carboxylate</image:title>
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      <image:title>tert-Butyl 3-cyanomorpholine-4-carboxylate</image:title>
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      <image:title>tert-Butyl 3-cyano-3-fluoroazetidine-1-carboxylate</image:title>
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      <image:title>tert-Butyl 3-chloro-7,8-dihydro-1,6-naphthyridine-6(5H)-carboxylate</image:title>
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      <image:title>tert-Butyl 3-chloro-2-(4-fluorophenyl)-4,6-dihydropyrrolo[3,4-c]pyrazole-5(2H)-carboxylate</image:title>
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      <image:title>tert-Butyl 3-bromo-3-(hydroxymethyl)azetidine-1-carboxylate</image:title>
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      <image:title>tert-Butyl 3-bromo-2-chloro-5,8-dihydro-1,7-naphthyridine-7(6H)-carboxylate</image:title>
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      <image:caption></image:caption>
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      <image:title>tert-Butyl 3-((di-tert-butoxycarbonyl)amino)-5-(1-hydroxyethyl)-1H-pyrazole-1-carboxylate</image:title>
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      <image:title>tert-Butyl 3-(((trifluoromethyl)sulfonyl)oxy)-2,5-dihydro-1H-pyrrole-1-carboxylate</image:title>
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      <image:title>tert-Butyl 3-(((benzyloxy)carbonyl)amino)propanoate</image:title>
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      <image:title>tert-Butyl 2-oxo-5,6-dihydropyridine-1(2H)-carboxylate</image:title>
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      <image:title>tert-Butyl 2-oxo-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indoline-1-carboxylate</image:title>
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      <image:title>tert-Butyl 2-oxo-1,3,7-triazaspiro[4.5]decane-7-carboxylate</image:title>
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      <image:title>tert-Butyl 2&apos;-oxo-1&apos;,2&apos;-dihydrospiro[piperidine-4,3&apos;-pyrrolo[2,3-b]pyridine]-1-carboxylate</image:title>
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      <image:title>tert-Butyl 2-methyl-3-oxopyrrolidine-1-carboxylate</image:title>
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      <image:title>tert-Butyl 2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate</image:title>
      <image:caption>tert-Butyl 2-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate - Achmem</image:caption>
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      <image:title>tert-Butyl 2-methyl-2,3,4,5-tetrahydro-1H-1,5-benzodiazepine-1-carboxylate</image:title>
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      <image:title>tert-Butyl 2-mercaptoacetate</image:title>
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      <image:title>tert-Butyl 2-hydroxy-1H-benzo[d]imidazole-1-carboxylate</image:title>
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      <image:title>tert-Butyl 2-ethylhydrazinecarboxylate</image:title>
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      <image:title>tert-Butyl 2-cyclopropylhydrazinecarboxylate</image:title>
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      <image:title>tert-Butyl 2-cyanoazetidine-1-carboxylate</image:title>
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      <image:title>tert-Butyl 2-cyano-2-(5-(trifluoromethyl)pyridin-2-yl)acetate</image:title>
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      <image:title>tert-Butyl 2-chloro-5-nitrobenzoate</image:title>
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      <image:title>tert-Butyl 2-chloro-5-fluoro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate</image:title>
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      <image:title>tert-Butyl 2&apos;-chloro-4&apos;,5&apos;-dihydrospiro[piperidine-4,7&apos;-thieno[2,3-c]pyran]-1-carboxylate</image:title>
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      <image:title>tert-Butyl 2-carbamothioyl-2,2-dimethylacetate</image:title>
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      <image:title>tert-Butyl 2-bromoisonicotinate</image:title>
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    </image:image>
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    </image:image>
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      <image:title>tert-Butyl 2-bromo-6,7-dihydrothiazolo[4,5-c]pyridine-5(4H)-carboxylate</image:title>
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      <image:title>tert-Butyl 2-(4-isopropoxybenzamido)-6,7-dihydrothiazolo[5,4-c]pyridine-5(4H)-carboxylate</image:title>
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      <image:title>tert-Butyl 2-(4-amino-2-fluorophenyl)acetate</image:title>
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      <image:title>tert-Butyl 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole-1-carboxylate</image:title>
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      <image:title>tert-Butyl 2-(3-amino-2-oxo-2,3,4,5-tetrahydro-1H-benzo[b]azepin-1-yl)acetate</image:title>
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      <image:title>tert-Butyl 2-(3-(trifluoromethyl)phenyl)morpholine-4-carboxylate</image:title>
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      <image:title>tert-Butyl 2-(3-(2-aminoethoxy)propoxy)acetate</image:title>
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      <image:title>tert-Butyl 2-(2-methoxy-2-oxoethyl)piperazine-1-carboxylate</image:title>
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      <image:title>tert-Butyl 2-(2-hydroxyethyl)-7-azaspiro[3.5]nonane-7-carboxylate</image:title>
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      <image:title>tert-Butyl 2-(2-bromoethoxy)acetate</image:title>
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      <image:title>tert-Butyl 2-((3,5,6-trimethylpyrazin-2-yl)methyl)hydrazine-1-carboxylate</image:title>
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      <image:title>tert-Butyl 2-((2-aminoethyl)amino)-2-oxoethoxycarbamate</image:title>
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      <image:title>tert-Butyl 1-formylcyclopropylcarbamate</image:title>
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      <image:title>tert-Butyl 1-chloro-5,6-dihydroimidazo[1,5-a]pyrazine-7(8H)-carboxylate</image:title>
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      <image:title>tert-Butyl [3,3&apos;-biazetidine]-1-carboxylate hemioxalate</image:title>
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      <image:title>tert-Butyl (trans-4-(2-oxoethyl)cyclohexyl)carbamate</image:title>
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      <image:title>tert-Butyl (S)-5-amino-4-(4-hydroxy-1-oxoisoindolin-2-yl)-5-oxopentanoate</image:title>
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      <image:title>tert-Butyl (S)-4-benzyl-2-(2-hydroxyethyl)piperazine-1-carboxylate hydrochloride</image:title>
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      <image:title>tert-Butyl (S)-4-((benzyloxy)methyl)-1,2,3-oxathiazolidine-3-carboxylate 2,2-dioxide</image:title>
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      <image:title>tert-Butyl (R)-4-((S)-4-benzyl-2-oxooxazolidin-3-yl)-3-methyl-4-oxobutanoate</image:title>
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      <image:title>tert-Butyl (6-bromoquinolin-3-yl)carbamate</image:title>
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      <image:title>tert-Butyl (6-bromobenzo[d]thiazol-2-yl)carbamate</image:title>
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      <image:title>tert-Butyl (6-azaspiro[2.5]octan-1-yl)carbamate hydrochloride</image:title>
      <image:caption></image:caption>
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      <image:title>tert-Butyl (6-amino-7-iodo-1-methyl-1H-imidazo[4,5-c]pyridin-4-yl)(methyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>tert-Butyl (6-(trifluoromethyl)piperidin-3-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>tert-Butyl (6-(2-chloroacetamido)hexyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>tert-Butyl (5-oxo-4,5-dihydropyrazin-2-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>tert-Butyl (5-nitropyridin-3-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00699</loc>
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      <image:title>tert-Butyl (5-methoxy-2-nitrophenyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00700</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1820707-98-9_4842b877-cbc3-4775-b2fa-63812c4bda6b.png?v=1719896092</image:loc>
      <image:title>tert-Butyl (5-iodo-2-(trifluoromethyl)pyridin-4-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:title>tert-Butyl (5-formylpyrazin-2-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00702</loc>
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      <image:title>tert-Butyl (5-fluoro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)carbamate</image:title>
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  <url>
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      <image:title>tert-Butyl (5-bromothiazol-4-yl)carbamate</image:title>
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  <url>
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      <image:title>tert-Butyl (5-bromoquinolin-3-yl)carbamate</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1414959-06-0_0d8cc04f-ffb2-412c-baf9-b5d4ac4ddabc.png?v=1719896111</image:loc>
      <image:title>tert-Butyl (5-bromoquinolin-2-yl)carbamate</image:title>
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  <url>
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      <image:title>tert-Butyl (5-bromo-6-methylpyridin-3-yl)(tert-butoxycarbonyl)carbamate</image:title>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_193888-15-2_53b28dab-2052-4544-80bd-f3c94802aa06.png?v=1719896117</image:loc>
      <image:title>tert-Butyl (5-bromo-2-chloropyridin-3-yl)carbamate</image:title>
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  <url>
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      <image:title>tert-Butyl (5-bromo-1-methyl-1H-pyrazol-3-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00709</loc>
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      <image:title>tert-Butyl (5-aminopyrazin-2-yl)carbamate</image:title>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00710</loc>
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      <image:title>tert-Butyl (5-amino-6-methylpyridin-2-yl)carbamate</image:title>
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  <url>
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      <image:title>tert-Butyl (5-amino-4-methylpyridin-2-yl)carbamate</image:title>
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  <url>
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      <image:title>tert-Butyl (5,6,7,8-tetrahydroimidazo[1,2-a]pyridin-7-yl)carbamate</image:title>
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  <url>
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      <image:title>tert-Butyl (5-(tert-butyl)-2-oxoindolin-3-yl)carbamate</image:title>
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      <image:title>tert-Butyl (5-(methylamino)pentyl)carbamate</image:title>
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    <loc>https://achmem.com/products/cat-no-amcsx00715</loc>
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      <image:title>tert-Butyl (5-(difluoromethyl)-6-methylpyridin-2-yl)carbamate</image:title>
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  <url>
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      <image:title>tert-Butyl (5-(bromomethyl)pyrazin-2-yl)carbamate</image:title>
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  <url>
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      <image:title>tert-Butyl (5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzo[d]thiazol-2-yl)carbamate</image:title>
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      <image:title>tert-Butyl (4S)-3,3-difluoro-4-hydroxypyrrolidine-1-carboxylate</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1820679-70-6_f7a9419f-50ff-418b-accb-b183a877b619.png?v=1719896154</image:loc>
      <image:title>tert-Butyl (4R)-4-amino-3,3-difluoropiperidine-1-carboxylate</image:title>
      <image:caption></image:caption>
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      <image:title>tert-Butyl (4-nitrophenyl)sulfonylcarbamate</image:title>
      <image:caption></image:caption>
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      <image:title>tert-Butyl (4-N-boc-aminobenzyl)carbamate</image:title>
      <image:caption>tert-Butyl (4-N-boc-aminobenzyl)carbamate - Achmem</image:caption>
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      <image:title>tert-Butyl (4&apos;-hydroxy-[1,1&apos;-biphenyl]-4-yl)carbamate</image:title>
      <image:caption></image:caption>
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      <image:title>tert-Butyl (4-fluoro-2-methoxy-5-nitrophenyl)carbamate</image:title>
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      <image:title>tert-Butyl (4-ethynylpyridin-2-yl)carbamate</image:title>
      <image:caption></image:caption>
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      <image:title>tert-Butyl (4-ethylpiperidin-4-yl)carbamate</image:title>
      <image:caption>tert-Butyl (4-ethylpiperidin-4-yl)carbamate - Achmem</image:caption>
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      <image:title>tert-Butyl (4-chloro-3-fluoro-2-iodophenyl)carbamate</image:title>
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      <image:title>tert-Butyl (4-bromo-2-hydroxybenzyl)carbamate</image:title>
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      <image:title>tert-Butyl (4-bromo-2,6-dimethylphenyl)carbamate</image:title>
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      <image:title>tert-Butyl (4-bromo-2,3-dihydro-1H-inden-1-yl)carbamate</image:title>
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      <image:title>tert-Butyl (4-acetylphenyl)(methyl)carbamate</image:title>
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      <image:title>tert-Butyl (4,5-dimethylisoxazol-3-yl)carbamate</image:title>
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      <image:title>tert-Butyl (4,5,6,7-tetrahydro-1H-indazol-5-yl)carbamate</image:title>
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      <image:title>tert-Butyl (4,4-difluoropiperidin-3-yl)carbamate</image:title>
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      <image:title>tert-Butyl (4-(trifluoromethyl)piperidin-4-yl)carbamate</image:title>
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      <image:title>tert-Butyl (4-(piperazin-1-yl)butyl)carbamate</image:title>
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      <image:title>tert-Butyl (4-(hydroxymethyl)cuban-1-yl)carbamate</image:title>
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      <image:title>tert-Butyl (4-(difluoromethyl)thiazol-2-yl)carbamate</image:title>
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      <image:title>tert-Butyl (4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl)carbamate</image:title>
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      <image:title>tert-Butyl (4-(2-hydroxypropan-2-yl)phenyl)carbamate</image:title>
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      <image:title>tert-Butyl (4-(2-aminopyridin-4-yl)-2-methylbenzyl)carbamate</image:title>
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      <image:title>tert-Butyl (3S,4R)-4-methylpyrrolidin-3-ylcarbamate hydrochloride</image:title>
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      <image:title>tert-Butyl (3S,4R)-4-amino-3-methoxypiperidine-1-carboxylate hydrochloride</image:title>
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      <image:title>tert-Butyl (3R,4S)-4-fluoro-3-hydroxypiperidine-1-carboxylate</image:title>
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      <image:title>tert-Butyl (3-oxobutyl)carbamate</image:title>
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      <image:title>tert-Butyl (3-methylazetidin-3-yl)carbamate hydrochloride</image:title>
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      <image:title>tert-Butyl (3-methyl-4-nitrophenyl)carbamate</image:title>
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      <image:title>tert-Butyl (3-methyl-2-oxopyrrolidin-3-yl)carbamate</image:title>
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      <image:title>tert-Butyl (3-iodopropyl)carbamate</image:title>
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      <image:title>tert-Butyl (3-hydroxyphenyl)(methyl)carbamate</image:title>
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      <image:title>tert-Butyl (3-chloro-2-oxopropyl)carbamate</image:title>
      <image:caption></image:caption>
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      <image:title>tert-Butyl (3-bromopyridin-2-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2007920-62-7_4608b72c-a546-41ab-82d3-0b335c43c783.png?v=1719896313</image:loc>
      <image:title>tert-Butyl (3-bromopyrazolo[1,5-a]pyrimidin-6-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1998726-82-1_919f081b-0a17-45ea-bc04-b4461bd07ed5.png?v=1719896316</image:loc>
      <image:title>tert-Butyl (3-bromo-5-methylbenzyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00769</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_915413-42-2_459e5998-e043-4ee9-aac0-98fe8118d943.png?v=1719896319</image:loc>
      <image:title>tert-Butyl (3-bromo-5-iodophenyl)carbamate</image:title>
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  <url>
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      <image:title>tert-Butyl (3-bromo-1,2,4-thiadiazol-5-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_134574-96-2_1135ce52-b9a7-479d-84b6-2fd31be13a42.png?v=1719896325</image:loc>
      <image:title>tert-Butyl (3-azabicyclo[3.1.0]hexan-1-ylmethyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00772</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_68076-39-1_55390375-65b7-4582-9401-35eecabd5ca1.png?v=1719896328</image:loc>
      <image:title>tert-Butyl (3-aminopropyl)(4-((tert-butoxycarbonyl)amino)butyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00773</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_122248-82-2_0e883cbc-8ce8-4417-8e2f-60f3a57387f3.png?v=1719896331</image:loc>
      <image:title>tert-Butyl (3-aminopropyl)(3-((tert-butoxycarbonyl)amino)propyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00774</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1197398-99-4_9b72e29b-faa3-4dc2-93ac-a0bb63a84ad0.png?v=1719896334</image:loc>
      <image:title>tert-Butyl (3-aminocyclopentyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00775</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1780705-79-4_3e51bc0f-24f9-49e9-939f-070693dd67e2.png?v=1719896337</image:loc>
      <image:title>tert-Butyl (3-amino-2,4-dimethylphenyl)carbamate</image:title>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00776</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_887310-61-4_ba7f5b01-c9ca-452b-9065-5a728a5d4b0f.png?v=1719896340</image:loc>
      <image:title>tert-Butyl (3,6-dichloropyridazin-4-yl)carbamate</image:title>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00777</loc>
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      <image:title>tert-Butyl (3,3-difluorocyclopentyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00778</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1219606-48-0_849ed705-9f2c-43d4-ae73-a7989589e805.png?v=1719896347</image:loc>
      <image:title>tert-Butyl (3,3,3-trifluoro-2-hydroxypropyl)carbamate</image:title>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00779</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_220243-54-9_d2b9f284-cf42-4eb8-bbae-617d9310c7b9.png?v=1719896350</image:loc>
      <image:title>tert-Butyl (3-(oxiran-2-yl)propyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00780</loc>
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    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_407623-72-7_b5dca292-7234-48ff-8733-9533855a2af6.png?v=1719896353</image:loc>
      <image:title>tert-Butyl (3-(hydroxymethyl)pyridin-4-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00781</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2137703-45-6_5c958692-395e-4baf-bc7d-40161912858b.png?v=1719896356</image:loc>
      <image:title>tert-Butyl (3-(bromomethyl)bicyclo[1.1.1]pentan-1-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00782</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2397550-95-5_1d9d5cb3-1c52-4ecf-af72-13c95e246163.png?v=1719896360</image:loc>
      <image:title>tert-Butyl (3-(5-aminonaphthalen-1-yl)propyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00783</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1175298-09-5_4695c93d-4df0-433a-be35-366b6960aa23.png?v=1719896363</image:loc>
      <image:title>tert-Butyl (3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)cyclohex-3-en-1-yl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00784</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2285247-39-2_3557a64a-580a-4160-adcc-db9622c9af86.png?v=1719896366</image:loc>
      <image:title>tert-Butyl (3-((methylamino)methyl)cyclobutyl)carbamate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00785</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_87530-14-1_44febd4e-de95-47d9-aee1-d2c11710adbf.png?v=1719896369</image:loc>
      <image:title>tert-Butyl (3-((3-aminopropyl)(methyl)amino)propyl)carbamate</image:title>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00786</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
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      <image:title>tert-Butyl (2-vinylcyclopropyl)carbamate</image:title>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00787</loc>
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      <image:title>tert-Butyl (2S,4S)-4-hydroxypyrrolidine-2-carboxylate</image:title>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00788</loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_266337-25-1_4ec696ea-3e2f-4307-b184-c5244ca56ab6.png?v=1719896383</image:loc>
      <image:title>tert-Butyl (2S,4S)-2-carbamoyl-4-hydroxypyrrolidine-1-carboxylate</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00789</loc>
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      <image:title>tert-Butyl (2R,4S)-4-fluoropyrrolidine-2-carboxylate</image:title>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00790</loc>
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      <image:title>tert-Butyl (2R,4S)-4-amino-2-methylpiperidine-1-carboxylate hydrochloride</image:title>
      <image:caption></image:caption>
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  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00791</loc>
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      <image:title>tert-Butyl (2R,4R)-4-amino-2-methylpiperidine-1-carboxylate</image:title>
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      <image:title>tert-Butyl (2R,4R)-2-carbamoyl-4-hydroxypyrrolidine-1-carboxylate</image:title>
      <image:caption></image:caption>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_675185-27-0_5671bb0e-efba-4fb3-914b-225645fd6059.png?v=1719896398</image:loc>
      <image:title>tert-Butyl (2R)-2-acetylpyrrolidine-1-carboxylate</image:title>
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      <image:title>tert-Butyl (2-phenylcyclopropyl)carbamate</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_195196-07-7_22238511-0723-478f-b6a1-96da3bf384bc.png?v=1719896404</image:loc>
      <image:title>tert-Butyl (2-oxo-3-(trifluoromethyl)piperidin-3-yl)carbamate</image:title>
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      <image:title>tert-Butyl (2-methylpiperidin-3-yl)carbamate</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1965310-19-3_aee9e479-cccc-4269-b8be-7ae994fee03d.png?v=1719896411</image:loc>
      <image:title>tert-Butyl (2-methyloxazol-5-yl)carbamate</image:title>
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      <image:title>tert-Butyl (2-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzyl)carbamate</image:title>
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      <image:title>tert-Butyl (2-iodopyridin-4-yl)carbamate</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_122234-46-2_363fc1dc-c40e-45ae-be7d-9f800f3001e4.png?v=1719896420</image:loc>
      <image:title>tert-Butyl (2-iodoethyl)carbamate</image:title>
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    <loc>https://achmem.com/products/cat-no-amcsx00801</loc>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_945652-35-7_d94df7d4-7a62-4e45-9316-a143e3910b28.png?v=1719896424</image:loc>
      <image:title>tert-Butyl (2-hydroxycyclopentyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00802</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_220074-38-4_5422d3eb-858c-4241-baec-efac876a1c1e.png?v=1719896427</image:loc>
      <image:title>tert-Butyl (2-chloroethyl)(methyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00803</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_120158-03-4_0d4a02e8-45d0-445e-9b6d-328d7b1351f1.png?v=1719896430</image:loc>
      <image:title>tert-Butyl (2-chloroacetyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00804</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1820717-60-9_fbb54bd5-d60b-413b-b716-ffe5fe7e7a12.png?v=1719896434</image:loc>
      <image:title>tert-Butyl (2-chloro-5-methylpyridin-4-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00805</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1354223-67-8_06df7a88-482d-4f2e-beef-48566febd1a6.png?v=1719896438</image:loc>
      <image:title>tert-Butyl (2-chloro-5-fluoropyridin-4-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00806</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1394899-03-6_d45674ed-0369-4e8b-a5c8-0fa1df9dfcbd.png?v=1719896442</image:loc>
      <image:title>tert-Butyl (2-chloro-5-fluoropyridin-3-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00807</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1820707-62-7_94e4dcfe-c708-4b56-92d2-e77a27636b10.png?v=1719896445</image:loc>
      <image:title>tert-Butyl (2-chloro-5-(trifluoromethyl)pyridin-3-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00808</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1238324-73-6_ea5c2beb-a8a0-4e18-8759-fbab59d6090e.png?v=1719896449</image:loc>
      <image:title>tert-Butyl (2-chloro-4-formylpyridin-3-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00809</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_494767-21-4_131818e5-4a46-45b8-8ea6-d9080a814bd4.png?v=1719896452</image:loc>
      <image:title>tert-Butyl (2-chloro-3-(2-hydroxyethyl)pyridin-4-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00810</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2288709-59-9_7eace39f-108f-466e-9dc8-88018ef4ae92.png?v=1719896456</image:loc>
      <image:title>tert-Butyl (2-carbamoylpyridin-3-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00811</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2168219-52-9_c8600761-32b4-4990-b4f4-514db2afdcd0.png?v=1719896459</image:loc>
      <image:title>tert-Butyl (2-bromopyrimidin-4-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00812</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1374651-93-0_19ec4f1f-de96-45e6-ae59-8c3e6c5b60c3.png?v=1719896466</image:loc>
      <image:title>tert-Butyl (2-bromo-5-fluoropyridin-4-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00813</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1255095-03-4_96340385-8e60-4386-bd73-8652b9523cb1.png?v=1719896471</image:loc>
      <image:title>tert-Butyl (2-bromo-4-methylthiazol-5-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00814</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_954238-92-7_cf1fbb82-c01d-40f0-81f3-02c5d32bfb8c.png?v=1719896477</image:loc>
      <image:title>tert-Butyl (2-amino-3-methylphenyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00815</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_95034-05-2_4635463c-0abc-4852-8633-ee1679713c2c.png?v=1719896481</image:loc>
      <image:title>tert-Butyl (2-amino-2-methylpropyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00816</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_939760-50-6_9d5ce356-30b2-4850-a6c9-70f783433179.png?v=1719896484</image:loc>
      <image:title>tert-Butyl (2-amino-2-(4-bromophenyl)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00817</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_165196-44-1_55c7e0b8-652e-46b0-bd36-362b7528cd1b.png?v=1719896488</image:loc>
      <image:title>tert-Butyl (2-acrylamidoethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00818</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1785257-92-2_339c0710-6743-443d-8a6d-1baba218c90b.png?v=1719896492</image:loc>
      <image:title>tert-Butyl (2,2-dimethylpiperidin-4-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00820</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1694232-96-6_5af617ac-5ea6-4399-abdf-6c3fe6deddb9.png?v=1719896495</image:loc>
      <image:title>tert-Butyl (2-(pyridin-3-ylamino)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00822</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1072793-83-9_371be562-f3a7-4330-ae87-4048f8f2b849.png?v=1719896498</image:loc>
      <image:title>tert-Butyl (2-(oxiran-2-yl)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00823</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_883976-09-8_4617919d-3941-4364-96f4-e712148650c0.png?v=1719896502</image:loc>
      <image:title>tert-Butyl (2-(N-(4-(benzyloxy)-3-methoxybenzyl)thiophene-2-carboxamido)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00824</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_166329-43-7_88fdbf13-e804-418e-8714-6ff8feedfae8.png?v=1719896505</image:loc>
      <image:title>tert-Butyl (2-(bromomethyl)phenyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00825</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_75051-55-7_9ec97afa-8dfa-4044-8ead-08a1d79c5cca.png?v=1719896508</image:loc>
      <image:title>tert-Butyl (2-(aminooxy)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00826</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_174021-63-7_e5bbe9b5-faac-49d2-a64c-563a0d5039d9.png?v=1719896512</image:loc>
      <image:title>tert-Butyl (2-(5-bromo-1H-indol-3-yl)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00827</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1132910-79-2_2f60763b-8a79-48de-a1d0-863d7e01269c.png?v=1719896515</image:loc>
      <image:title>tert-Butyl (2-(5-(trifluoromethyl)-1H-indol-3-yl)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00828</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1484327-92-5_e5ebeae3-0034-40d0-ba22-3f6e9ac1cafc.png?v=1719896518</image:loc>
      <image:title>tert-Butyl (2-(4-methylpiperazin-1-yl)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00829</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_887254-69-5_33ff2ba9-fc77-4c5b-96e1-84cc42c4f2e3.png?v=1719896521</image:loc>
      <image:title>tert-Butyl (2-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)propan-2-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00830</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2062663-65-2_9e1bc6e2-8c30-4bb7-aa22-091f9d675f4a.png?v=1719896525</image:loc>
      <image:title>tert-Butyl (2-(2-(2-(2-(aminooxy)ethoxy)ethoxy)ethoxy)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00831</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1698597-40-8_9587bb2f-f099-4a5d-b141-1e95c6e895ac.png?v=1719896529</image:loc>
      <image:title>tert-Butyl (2-((2-(2-hydroxyethoxy)ethyl)amino)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00832</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_87276-51-5_f8646aca-147b-4db4-b108-806c991a2d2c.png?v=1719896532</image:loc>
      <image:title>tert-Butyl (2-((1,3-dioxoisoindolin-2-yl)oxy)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00833</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1932285-09-0_c471c0ba-11d7-466d-ba46-d3ace6351c7a.png?v=1719896536</image:loc>
      <image:title>tert-Butyl (1R,4S)-6-oxo-2-azabicyclo[2.2.1]heptane-2-carboxylate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00834</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1932203-04-7_911aec00-a0cb-4bba-a25b-58c9614160f3.png?v=1719896539</image:loc>
      <image:title>tert-Butyl (1R,4R,5S)-2-azabicyclo[2.2.1]heptan-5-ylcarbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00835</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_114857-00-0_aa9b584a-9261-4266-8653-766e9bb381bd.png?v=1719896543</image:loc>
      <image:title>tert-Butyl (1-oxopropan-2-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00836</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2816674-57-2_1df67a82-da59-4ce9-8c70-9c0f32f72e26.png?v=1719896546</image:loc>
      <image:title>tert-butyl (1-Imino-1-oxidotetrahydro-2H-thiopyran-4-yl)(methyl)carbamate</image:title>
      <image:caption>tert-butyl (1-Imino-1-oxidotetrahydro-2H-thiopyran-4-yl)(methyl)carbamate - Achmem</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00837</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1268810-09-8_c7f07a9d-e642-4c9d-99f7-02bf58ce1abd.png?v=1719896549</image:loc>
      <image:title>tert-Butyl (1-ethynylcyclopropyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00838</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1781068-71-0_86c9f4d3-7870-4712-baac-271875f2c33f.png?v=1719896552</image:loc>
      <image:title>tert-Butyl (1-cyclobutyl-2-oxoethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00839</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_912770-99-1_bbde46e1-ccf7-4be7-a906-b238a80952a3.png?v=1719896558</image:loc>
      <image:title>tert-Butyl (1-cyanocyclopentyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00840</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1251923-90-6_65d3ffce-fc6d-4536-a8e9-37eab3fbb212.png?v=1719896562</image:loc>
      <image:title>tert-Butyl (1-cyanocyclobutyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00841</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_507264-66-6_b8a49d37-aebc-4c18-8a86-cf25ee9c3c0d.png?v=1719896566</image:loc>
      <image:title>tert-Butyl (1-carbamoylcyclopropyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00842</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1391026-59-7_e37343f9-1939-48b9-a424-f737885c91d5.png?v=1719896569</image:loc>
      <image:title>tert-Butyl (1-bromopropan-2-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00843</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1909326-26-6_71a38e52-4a55-4906-9d5d-4531a279b1b7.png?v=1719896573</image:loc>
      <image:title>tert-Butyl (1-amino-1-imino-2-methylpropan-2-yl)carbamate acetate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00844</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1159733-73-9_08c4d840-5611-4bd0-94fa-c2c21341fe03.png?v=1719896576</image:loc>
      <image:title>tert-Butyl (1-acetylcyclopropyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00845</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_811442-84-9_1cae46ce-f4ea-41a7-b24a-ace4dbb0df5a.png?v=1719896581</image:loc>
      <image:title>tert-Butyl (14-amino-3,6,9,12-tetraoxatetradecyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00846</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_173606-54-7_1850a6c0-d99a-43c7-b836-6282947b65d2.png?v=1719896586</image:loc>
      <image:title>tert-Butyl (10-hydroxydecyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00847</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1353743-61-9_e0672e9f-8d6d-4071-b17e-1c6062a91f32.png?v=1719896591</image:loc>
      <image:title>tert-Butyl (1,3-dihydroxy-3-methylbutan-2-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00848</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_885951-71-3_7db3962c-0305-4f7a-9b20-6687d114718b.png?v=1719896595</image:loc>
      <image:title>tert-Butyl (1,2,3,4-tetrahydroquinolin-4-yl)carbamate</image:title>
      <image:caption>tert-Butyl (1,2,3,4-tetrahydroquinolin-4-yl)carbamate - Achmem</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00849</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_885270-54-2_77fdb397-48a7-4900-9575-dd63d188b58d.png?v=1719896598</image:loc>
      <image:title>tert-Butyl (1,2,3,4-tetrahydroisoquinolin-7-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00850</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1332628-90-6_f80cfa53-9da4-437e-b883-d0d94f2df5fb.png?v=1719896602</image:loc>
      <image:title>tert-Butyl (1,1-dioxidothietan-3-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00851</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_902494-31-9_9a815c92-177d-4999-ad4c-3d40c18be5eb.png?v=1719896605</image:loc>
      <image:title>tert-Butyl (1-(trifluoromethyl)cyclopropyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00852</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_863560-23-0_6da6397e-70c1-48b3-9598-46db10136dd6.png?v=1719896609</image:loc>
      <image:title>tert-Butyl (1-(piperidin-4-yl)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00853</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1228948-05-7_3c1789bc-f3b0-403c-8c08-fcda9ffe6ae3.png?v=1719896612</image:loc>
      <image:title>tert-Butyl (1-(oxetan-3-yl)piperidin-4-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00854</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_287953-38-2_6028aac8-cc67-45ea-b305-2be6b1bfe5c3.png?v=1719896616</image:loc>
      <image:title>tert-Butyl (1-(methylsulfonyl)piperidin-4-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00855</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_387845-13-8_c576f952-6790-41ad-9ed3-a45e965f3988.png?v=1719896619</image:loc>
      <image:title>tert-Butyl (1-(hydroxymethyl)cyclopropyl)(methyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00856</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1142211-17-3_ba6a6a76-c257-42ab-a46c-b72bd212d31e.png?v=1719896623</image:loc>
      <image:title>tert-Butyl (1-(hydroxymethyl)cyclobutyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00857</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1951439-73-8_1ec3f140-c4d9-4284-a944-d5a658822156.png?v=1719896626</image:loc>
      <image:title>tert-Butyl (1-(4-formylphenyl)cyclopropyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00858</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1380090-10-7_db2be706-3657-4c32-894d-590b5fc43b32.png?v=1719896629</image:loc>
      <image:title>tert-Butyl (1-(4-bromo-3-methylisoxazol-5-yl)cyclopropyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00859</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2803460-75-3_1ab3a58f-5ef0-4b1e-9c4f-64038432ff6e.png?v=1719896633</image:loc>
      <image:title>tert-Butyl (1-(4-(hydroxymethyl)phenyl)cyclopropyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00860</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_375853-98-8_afc5a253-f607-4d4b-8623-34e7691b9530.png?v=1719896636</image:loc>
      <image:title>tert-Butyl (1-(3-bromophenyl)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00861</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1245647-81-7_22ff7d03-d8c7-4947-8318-da2626bad914.png?v=1719896640</image:loc>
      <image:title>tert-Butyl (1-(3-bromophenyl)cyclobutyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00862</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1056675-39-8_b88d1e75-21f2-4c17-8f14-e2f4e7d50d48.png?v=1719896643</image:loc>
      <image:title>tert-Butyl (1-(3-(hydroxymethyl)phenyl)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00863</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1086391-99-2_5d1677c2-0cc7-48d7-9b46-2bc5141325b0.png?v=1719896653</image:loc>
      <image:title>tert-Butyl (1-(2-bromophenyl)ethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00864</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_883512-84-3_d316671d-06d5-4955-a9a1-b0d18f079908.png?v=1719896656</image:loc>
      <image:title>tert-Butyl ([1,4&apos;-bipiperidin]-4-ylmethyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00865</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_274901-68-7_d779fde2-60ee-4b3c-93c2-7a8e218f24b8.png?v=1719896659</image:loc>
      <image:title>tert-Butyl ((tetrahydrofuran-2-yl)methyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00866</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_247068-82-2_1566832f-302b-48d7-a1a6-c543378b6b52.png?v=1719896662</image:loc>
      <image:title>tert-Butyl ((S)-4-methyl-1-((R)-2-methyloxiran-2-yl)-1-oxopentan-2-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00867</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_870153-92-7_5b49671f-a922-4b56-919c-611b597ef8b8.png?v=1719896665</image:loc>
      <image:title>tert-Butyl ((S)-4-chloro-3-oxo-1-((S)-2-oxopyrrolidin-3-yl)butan-2-yl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00868</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2629316-12-5_82e082f0-de5a-46f2-87ed-636f6064f384.png?v=1719896668</image:loc>
      <image:title>tert-Butyl ((7-bromo-4-oxo-3,4-dihydrophthalazin-1-yl)methyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00869</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_872518-71-3_b35ab8d1-8994-4238-839d-f67d742d8ab3.png?v=1719896671</image:loc>
      <image:title>tert-Butyl ((5-bromo-7-chloro-2,3-dihydrobenzofuran-2-yl)methyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00871</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1216276-20-8_ca996cd2-3423-4fb2-a4eb-1801002e2158.png?v=1719896675</image:loc>
      <image:title>tert-Butyl ((5-(trifluoromethyl)pyridin-2-yl)methyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00872</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_654679-12-6_655573a0-7ea8-4268-b0c7-b234d61ab535.png?v=1719896678</image:loc>
      <image:title>tert-Butyl ((5-(aminomethyl)pyridin-2-yl)methyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00873</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1610043-63-4_dbd90fa3-c45a-44fc-9315-e2b2c8bc3537.png?v=1719896681</image:loc>
      <image:title>tert-Butyl ((5-(2-fluorophenyl)-1H-pyrrol-3-yl)methyl)(methyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx00874</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_871022-62-7_6895f17a-e281-499e-92f5-5c47c07cb87e.png?v=1719896684</image:loc>
      <image:title>tert-Butyl ((4-fluoropiperidin-4-yl)methyl)carbamate</image:title>
      <image:caption></image:caption>
    </image:image>
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      <image:title>tert-Butyl ((1S,2S)-2-(hydroxymethyl)cyclopropyl)carbamate</image:title>
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      <image:title>Quinuclidine-3-carboxylic acid hydrochloride</image:title>
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      <image:title>Quinazoline-8-carboxylic acid</image:title>
      <image:caption>Quinazoline-8-carboxylic acid - Achmem</image:caption>
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      <image:title>Quinazoline-7-carboxylic acid</image:title>
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      <image:title>Pyrrolo[1,2-b]pyridazin-4(1H)-one</image:title>
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      <image:title>Pyrrolo[1,2-a]quinoxaline</image:title>
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      <image:title>Pyrrolo[1,2-a]quinoxalin-4(5H)-one</image:title>
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      <image:title>Pyrrolidine-1-sulfonamide</image:title>
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      <image:title>Pyrrole-2,3,5-tricarboxylic Acid</image:title>
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  <url>
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      <image:title>Pyrimidine-5-carboxamide</image:title>
      <image:caption></image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2435-50-9_ce9b2e00-48af-4df7-82a9-dfc9aff90d8d.png?v=1719897298</image:loc>
      <image:title>Pyrimidine-4-carbaldehyde</image:title>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_97846-32-7_4ee986bd-0071-4f8a-b6b4-a7d6888198cc.png?v=1719897301</image:loc>
      <image:title>Pyrimidine-4,5-diamine hydrochloride</image:title>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_88511-48-2_d11418ec-cb28-40ea-af34-a89ea993bea8.png?v=1719897305</image:loc>
      <image:title>Pyrimidine-2-carboxamide</image:title>
      <image:caption></image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_220769-83-5_7a4aeaad-17b9-47f3-ac21-66642a400c6e.png?v=1719897308</image:loc>
      <image:title>Pyrimidine-2-carbonyl chloride</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_127527-24-6_63f9fb5a-6499-412b-b522-ec5d326ed561.png?v=1719897312</image:loc>
      <image:title>Pyrimidine-2,5-dicarboxylic acid</image:title>
      <image:caption></image:caption>
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    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_16952-65-1_fb7c6622-6d88-4640-bb5a-64a0adf75ecd.png?v=1719897315</image:loc>
      <image:title>Pyrido[4,3-d]pyrimidine-2,4(1H,3H)-dione</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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    <image:image>
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      <image:title>Pyrido[3,4-d]pyrimidine-2,4(1H,3H)-dione</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
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    <image:image>
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      <image:title>Pyrido[2,3-b]pyrazin-2(1H)-one</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Pyrido[1,2-a]quinolin-11-ium chloride</image:title>
      <image:caption>Pyrido[1,2-a]quinolin-11-ium chloride - Achmem</image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1633-44-9_a10841f3-3a26-4121-81a9-987030979cc5.png?v=1719897329</image:loc>
      <image:title>Pyridine-3,4-dicarbonitrile</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_34984-16-2_127bebeb-2bcb-44f7-9c13-25cb3ce02e71.png?v=1719897332</image:loc>
      <image:title>Pyridine-2,6-diyldimethanamine</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_21514-99-8_ca81aa20-a8a4-419f-8987-fae9a0a2b7b1.png?v=1719897335</image:loc>
      <image:title>Pyridine-2,5-diyldimethanol</image:title>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Pyridine-2,5-dicarbaldehyde</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_536-20-9_450187bb-28a6-4dce-972a-6422f60e99f7.png?v=1719897343</image:loc>
      <image:title>Pyridine-2,4,6-tricarboxylic acid</image:title>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_38070-79-0_b82e9cd1-bb51-4721-a338-81cca2ba407e.png?v=1719897346</image:loc>
      <image:title>Pyridine-2,3-dimethanol</image:title>
      <image:caption></image:caption>
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  <url>
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    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_20284-90-6_f5215abe-4473-43f6-85f7-a2e1b070f567.png?v=1719897349</image:loc>
      <image:title>Pyridine-2,3,6-triamine dihydrochloride</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Pyridin-4-yl(o-tolyl)methanamine dihydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Pyridin-3-ylmethanesulfonamide</image:title>
      <image:caption></image:caption>
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  </url>
  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_50901-42-3_8d26e471-bae5-496f-9752-882e9fd3fa14.png?v=1719897359</image:loc>
      <image:title>Pyridazine-4-carbaldehyde</image:title>
      <image:caption></image:caption>
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  <url>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_60170-83-4_65c07c4f-3cc6-4204-ac69-b2e2f4565cd1.png?v=1719897363</image:loc>
      <image:title>Pyridazine-3-carbaldehyde</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Pyridazin-4-amine hydrochloride</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Pyrene-2,7-dicarbonitrile</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_14923-84-3_c2543041-528b-40e6-8097-03593f3d29cc.png?v=1719897373</image:loc>
      <image:title>Pyrene-1,6-diamine</image:title>
      <image:caption></image:caption>
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    <changefreq>daily</changefreq>
    <image:image>
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      <image:title>Pyrene-1,3,6,8-tetracarboxylic acid</image:title>
      <image:caption></image:caption>
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      <image:title>Prop-1-ene-1,1-diyldibenzene</image:title>
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      <image:title>Prop-1-en-2-ylboronic acid</image:title>
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      <image:title>Potassium trifluoro[(2-fluorophenyl)methyl]boranuide</image:title>
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      <image:title>Potassium trifluoro(naphthalen-2-ylmethyl)borate</image:title>
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      <image:title>Potassium trifluoro(4-methoxybenzyl)borate</image:title>
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      <image:title>Potassium trifluoro(3-methylbenzyl)borate</image:title>
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    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1260112-05-7_c69d43d7-e988-4558-ac97-8ddb4a8fb5b8.png?v=1719897511</image:loc>
      <image:title>Potassium tert-butyltrifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01098</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_17378-36-8_669e3f11-c885-4d89-82ee-a6ad6633ecbb.png?v=1719897514</image:loc>
      <image:title>Potassium heptadecanoate</image:title>
      <image:caption>Potassium heptadecanoate - Achmem</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01099</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_446065-11-8_bab140f3-5460-4bab-a84c-62bdbe3937f9.png?v=1719897517</image:loc>
      <image:title>Potassium cyclohexyltrifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01100</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1065010-88-9_b8e14d5b-0978-45ce-9290-458d6a163376.png?v=1719897520</image:loc>
      <image:title>Potassium cyclobutyltrifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01101</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2410559-72-5_4dce26e2-941e-4041-9d0d-b9d1bf6ba1ee.png?v=1719897523</image:loc>
      <image:title>Potassium bicyclo[1.1.1]pentan-1-yltrifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01102</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_15220-11-8_f472119f-1ab7-4c93-9826-4f173576d509.png?v=1719897527</image:loc>
      <image:title>Potassium 4-methyl-2-oxo-2H-chromen-7-yl sulfate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01103</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_103362-70-5_b0146c7e-0d2b-48df-a674-997bd27e7365.png?v=1719897530</image:loc>
      <image:title>Potassium 3-Ethoxy-2-methyl-3-oxopropanoate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01104</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1374247-42-3_36cb595c-4f36-45c4-856d-a448b53ac95a.png?v=1719897533</image:loc>
      <image:title>Potassium 2,6-dimethoxy-3-pyridinetrifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01105</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2642-37-7_08182375-a1ed-4736-8f2c-411a001d81e1.png?v=1719897536</image:loc>
      <image:title>Potassium 1H-indol-3-yl sulfate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01106</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_82079-45-6_23163c5d-e22d-4484-8392-770075c46454.png?v=1719897538</image:loc>
      <image:title>Potassium (S)-oxirane-2-carboxylate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01107</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_117205-81-9_9e182ce6-25c3-4125-88ce-66198883465a.png?v=1719897541</image:loc>
      <image:title>Potassium (S)-2,2-dimethyl-1,3-dioxolane-4-carboxylate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01108</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_82044-23-3_0f67ea45-2bd3-47c9-bde6-71ea23eaa271.png?v=1719897544</image:loc>
      <image:title>Potassium (R)-oxirane-2-carboxylate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01109</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1620108-43-1_ae481c86-b8a0-4e2e-bace-d8a482cc545c.png?v=1719897548</image:loc>
      <image:title>Potassium (4-chloro-2-methylphenyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01110</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2244495-82-5_c1ae5901-9b31-4db0-b1b1-74fe1332643a.png?v=1719897551</image:loc>
      <image:title>Potassium (4-((tert-butoxycarbonyl)amino)phenyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01111</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1988699-55-3_b26746d6-77fb-4647-ae4b-a0b40e04e161.png?v=1719897554</image:loc>
      <image:title>Potassium (4-((dimethylamino)methyl)phenyl)trifluoroborate</image:title>
      <image:caption>Potassium (4-((dimethylamino)methyl)phenyl)trifluoroborate - Achmem</image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01112</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_329976-75-2_6b1b6c0b-5aa0-4b58-a81e-a955085888d2.png?v=1719897557</image:loc>
      <image:title>Potassium (3-phenylpropyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01113</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_929626-23-3_97e430be-f8bf-4c71-9bbf-7f719a0e36fc.png?v=1719897560</image:loc>
      <image:title>Potassium (3-chloro-5-methoxyphenyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01114</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1323952-09-5_2d695729-2d48-4a4c-8a23-0ca8632c11e9.png?v=1719897563</image:loc>
      <image:title>Potassium (3-carbamoylphenyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01115</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1612893-03-4_de58b8e5-64d8-4ab1-9cf9-67032c1d6646.png?v=1719897572</image:loc>
      <image:title>Potassium (3,6-dihydro-2H-pyran-4-yl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01116</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2126821-86-9_4ae8ef91-3042-4756-9112-ea51dbc2274a.png?v=1719897576</image:loc>
      <image:title>Potassium (3,4-difluorobenzyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01117</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2828444-60-4_9934df7f-f1ef-4219-bb35-b2015b3abce0.png?v=1719897580</image:loc>
      <image:title>Potassium (2-chloro-4-fluorobenzyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01118</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1632070-90-6_ef6386b4-0dc9-4aa6-8c06-feb34f617872.png?v=1719897583</image:loc>
      <image:title>Potassium (2,4-difluorobenzyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01119</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2416056-30-7_639c889b-94d7-435b-8913-233b895e67e3.png?v=1719897587</image:loc>
      <image:title>Potassium (2,2-difluorocyclopropyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01120</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_926280-84-4_0e5b8d31-2238-49a7-8130-431fb2529166.png?v=1719897590</image:loc>
      <image:title>Potassium (2-(((benzyloxy)carbonyl)amino)ethyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01121</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1430219-71-8_0b110031-db99-4f8a-af92-64867d184e8c.png?v=1719897594</image:loc>
      <image:title>Potassium (1-(tert-butoxycarbonyl)piperidin-4-yl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01122</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1430219-73-0_e6272e20-07c3-4cd9-993b-fec0ccdee47c.png?v=1719897597</image:loc>
      <image:title>Potassium (1-(tert-butoxycarbonyl)azetidin-3-yl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01123</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1428884-69-8_9abafd47-ab1d-4c6b-8627-57c4559f483c.png?v=1719897601</image:loc>
      <image:title>Potassium (1-(tert-butoxycarbonyl)-1H-indol-3-yl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01124</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_888711-52-2_ac677bc1-7d9d-4ecb-8da2-740f9c6a646a.png?v=1719897605</image:loc>
      <image:title>Potassium ((cyclohexylamino)methyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01125</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1364936-24-2_fa096d80-1b76-45fa-992b-3fce8fb932c7.png?v=1719897608</image:loc>
      <image:title>Potassium (((1-(tert-butoxycarbonyl)piperidin-4-yl)oxy)methyl)trifluoroborate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01126</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_106-11-6_6164098a-2ebc-4bdb-b3cc-131a0246616d.png?v=1719897612</image:loc>
      <image:title>Polyethyleneglycolmonostearate</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01127</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_25104-18-1_7448155a-4418-42e9-8bb2-c2dd371d8590.png?v=1719897615</image:loc>
      <image:title>Poly-(L-lysine)</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01128</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_39674-99-2_06f4fc8e-4af2-4457-941b-f8c73635fae2.png?v=1719897619</image:loc>
      <image:title>Piperidine-4-carboxamide hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01129</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_13070-01-4_2df7964c-5a94-4912-bddd-86d09b0bf7db.png?v=1719897622</image:loc>
      <image:title>Piperidine-2-thione</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01130</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_117921-54-7_5eb05c18-bf85-4c29-a1c9-01f42f23e8b2.png?v=1719897626</image:loc>
      <image:title>Piperidine-2-carbonitrile hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01131</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_400771-49-5_2c293158-43b7-4a70-a13b-b374e5af6f75.png?v=1719897629</image:loc>
      <image:title>Piperidin-3-ylmethanol hydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01132</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_32422-95-0_543313dd-2c04-45d4-9356-4b871b8bf07d.png?v=1719897634</image:loc>
      <image:title>Piperazin-1-yl(pyridin-3-yl)methanone dihydrochloride</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01133</loc>
    <lastmod>2026-07-21T14:58:13-04:00</lastmod>
    <changefreq>daily</changefreq>
    <image:image>
      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1426143-77-2_d4036198-6191-4958-99a7-e734c87bb78e.png?v=1719897637</image:loc>
      <image:title>Phenylbis(4-(1-phenyl-1H-benzo[d]imidazol-2-yl)phenyl)phosphine oxide</image:title>
      <image:caption></image:caption>
    </image:image>
  </url>
  <url>
    <loc>https://achmem.com/products/cat-no-amcsx01134</loc>
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      <image:title>Phenyl(11,12-didehydrodibenz[b,f]azocin-5(6H)-yl)methanone</image:title>
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      <image:title>Phenyl((trimethylsilyl)ethynyl)iodonium trifluoromethanesulfonate</image:title>
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      <image:title>Phenyl piperazine-1-carboxylate hydrochloride</image:title>
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      <image:title>Phenethyldiphenylphosphine</image:title>
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      <image:title>Phenethylboronic Acid Pinacol Ester</image:title>
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      <image:title>Phenanthrene-2-carboxylic acid</image:title>
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      <image:title>Perylene-3-carboxylic acid</image:title>
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      <image:title>Perylen-3-ylboronic acid</image:title>
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      <image:title>Perbromothieno[3,2-b]thiophene</image:title>
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      <image:title>Pentyl cyclopentanecarboxylate</image:title>
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      <image:title>Pentyl 4-methylbenzenesulfonate</image:title>
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      <image:title>Pentane-2,4-diyldibenzene</image:title>
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      <image:title>Pentane-2,3-diol</image:title>
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      <image:title>Pentane-1,3-diol</image:title>
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      <image:title>Pentadecane-7,9-dione</image:title>
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      <image:title>Pentadec-14-enoic acid</image:title>
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      <image:title>Pentadec-14-en-1-ol</image:title>
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      <image:title>Pentacosan-2-one</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_18498-59-4_fa43eede-3354-49be-88bf-d4cedea97d33.png?v=1719897758</image:loc>
      <image:title>Pent-4-ynal</image:title>
      <image:caption></image:caption>
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      <image:title>Pent-4-yn-1-amine hydrochloride</image:title>
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      <image:title>PAlm-Glu(NHS)-OtBu</image:title>
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      <image:title>Oxiran-2-ylmethyl benzoate</image:title>
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      <image:title>Oxetane-3-carboxylic acid</image:title>
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    <image:image>
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      <image:title>Oxetane-2-carboxylic acid methyl ester</image:title>
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      <image:title>Octahydro-1H-pyrrolo[3,4-c]pyridine dihydrochloride</image:title>
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      <image:title>Octadecyl 4-methylbenzenesulfonate</image:title>
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      <image:title>Oct-3-ynoic acid</image:title>
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      <image:title>O-[4-Nitro-2-(trifluoromethyl)phenyl]hydroxylamine</image:title>
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      <image:title>O-[(3-Pyridyl)methyl]hydroxylamine</image:title>
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      <image:title>O,O-Diethyl S-phenyl phosphorothioate</image:title>
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      <image:title>O-(Cyclopentylmethyl)hydroxylamine hydrochloride</image:title>
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      <image:title>O-(But-3-en-2-yl)hydroxylamine hydrochloride</image:title>
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      <image:title>O-(4-Methoxybenzyl)hydroxylamine</image:title>
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      <image:title>O-(4-Chlorobenzyl)hydroxylamine hydrochloride</image:title>
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      <image:title>O-(4-(Trifluoromethyl)phenyl)hydroxylamine</image:title>
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  <url>
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  <url>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_3430-95-3_8786543c-27e2-4cfd-a6c9-687bad0e7060.png?v=1719897930</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_15424-14-3_fcf7662b-bb92-4a9d-97a1-e030eaf259b5.png?v=1719897941</image:loc>
      <image:title>N&apos;-Phenylbenzohydrazonoyl chloride</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_45588-95-2_119d9e94-2af9-44f7-9b8c-df5e7edab4a0.png?v=1719897976</image:loc>
      <image:title>N-Methylpyridazin-3-amine</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_2682-32-8_094e50f7-1649-456e-ae4a-76dc91fab910.png?v=1719897985</image:loc>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_550370-51-9_35989eaf-ca6d-44dd-94f9-666cc8abe3d7.png?v=1719897993</image:loc>
      <image:title>N-Methyl-N-(piperidin-4-yl)acetamide hydrochloride</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_1215461-16-7_f03abe47-7f63-4787-bb4e-0197d6bef4b7.png?v=1719897997</image:loc>
      <image:title>N-Methyl-N-((1-methyl-1H-pyrazol-4-yl)methyl)cyclohex-3-enecarboxamide</image:title>
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      <image:loc>https://cdn.shopify.com/s/files/1/0759/3554/7706/files/chemspider_18952-41-5_6e422651-295b-470c-9c54-679502c65cd3.png?v=1719898000</image:loc>
      <image:title>N-Methylmethanethioamide</image:title>
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      <image:title>N-Methylisoquinolin-1-amine</image:title>
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      <image:title>N-Methylethenesulfonamide</image:title>
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      <image:title>N-Methylcyclopentanamine</image:title>
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      <image:title>N-Methylbicyclo[2.2.1]heptan-2-amine hydrochloride</image:title>
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      <image:title>N-Methylbicyclo[1.1.1]pentan-1-amine hydrochloride</image:title>
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      <image:title>N-Methyl-6-nitrobenzo[d]thiazol-2-amine</image:title>
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      <image:title>N-Methyl-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)picolinamide</image:title>
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