Cysteine and derivatives for biochemistry, cell culture and polypeptide synthesis.
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S-Acetamidomethyl-D-cysteine hydrochloride

Product Information Product Name S-Acetamidomethyl-D-cysteine hydrochloride Brand Name Chem Impex Product Number 04425 CAS 200352-41-6 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 12932202 IUPAC Name...
$193.60
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Acetyl-S-trityl-L-cysteine

Product Information Product Name Acetyl-S-trityl-L-cysteine Brand Name Chem Impex Product Number 04346 CAS 27486-87-9 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 7408363 IUPAC Name (2R)-2-acetamido-3-tritylsulfanylpropanoic...
$131.00
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Fmoc-S-4-methylbenzyl-L-cysteine 4-alkoxybenzyl alcohol resin

Product Information Product Name Fmoc-S-4-methylbenzyl-L-cysteine 4-alkoxybenzyl alcohol resin Brand Name Chem Impex Product Number 04178 Certificate of Analysis (COA)​ Search COA not found Description Fmoc-S-4-methylbenzyl-L-cysteine 4-alkoxybenzyl alcohol resin is widely...
$43.70
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Palmitoyl-S-[2,3-bis(palmitoyloxy)-(2RS)-propyl]-L-cysteine

Product Information Product Name Palmitoyl-S-2,3-bis(palmitoyloxy)-(2RS)-propyl-L-cysteine Brand Name Chem Impex Product Number 04423 CAS 70512-46-8 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 135926 IUPAC Name (2R)-3-2,3-di(hexadecanoyloxy)propylsulfanyl-2-(hexadecanoylamino)propanoic...
$139.00
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N-(2-Chlorotrityl resin)-S-4-methoxytrityl-L-cysteine benzotriazolyl ester

Product Information Product Name N-(2-Chlorotrityl resin)-S-4-methoxytrityl-L-cysteine benzotriazolyl ester Brand Name Chem Impex Product Number 04280 Certificate of Analysis (COA)​ Search COA not found Description N-(2-Chlorotrityl resin)-S-4-methoxytrityl-L-cysteine benzotriazolyl ester is widely...
$34.90
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Fmoc-S-tert-butyl-D-cysteine 4-alkoxybenzyl alcohol resin

Product Information Product Name Fmoc-S-tert-butyl-D-cysteine 4-alkoxybenzyl alcohol resin Brand Name Chem Impex Product Number 04203 Certificate of Analysis (COA)​ Search COA not found Description Fmoc-S-tert-butyl-D-cysteine 4-alkoxybenzyl alcohol resin is widely...
$34.90