Cysteine and derivatives for biochemistry, cell culture and polypeptide synthesis.
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N-a-Fmoc-S-2,4,6-trimethoxyphenylthio-L-cysteine

Product Information Product Name N-a-Fmoc-S-2,4,6-trimethoxyphenylthio-L-cysteine Brand Name Chem Impex Product Number 37551 CAS 1403834-74-1 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 131637040 IUPAC Name (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(2,4,6-trimethoxyphenyl)disulfanylpropanoic...
$97.80
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Fmoc-S-[(R)-2,3-bis(palmitoyloxy)propyl]-L-cysteine

Product Information Product Name Fmoc-S-(R)-2,3-bis(palmitoyloxy)propyl-L-cysteine Brand Name Chem Impex Product Number 35213 CAS 139573-77-6 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 10418259 IUPAC Name (2R)-3-(2R)-2,3-di(hexadecanoyloxy)propylsulfanyl-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic...
$379.10
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Fmoc-S-[(S)-2,3-bis(palmitoyloxy)propyl]-L-cysteine

Product Information Product Name Fmoc-S-(S)-2,3-bis(palmitoyloxy)propyl-L-cysteine Brand Name Chem Impex Product Number 35212 CAS 139573-78-7 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 11766238 IUPAC Name (2R)-3-(2S)-2,3-di(hexadecanoyloxy)propylsulfanyl-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic...
$379.10
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Na-Fmoc-S-Palmitoyl-L-cysteine

Product Information Product Name Na-Fmoc-S-Palmitoyl-L-cysteine Brand Name Chem Impex Product Number 30533 CAS 824955-27-3 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 11786568 IUPAC Name (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-hexadecanoylsulfanylpropanoic...
$83.20
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L-Cysteine hydrochloride monohydrate from non-animal source

Product Information Product Name L-Cysteine hydrochloride monohydrate from non-animal source Brand Name Chem Impex Product Number 31108 CAS 7048-04-6 Certificate of Analysis (COA)​ Search COA not found General Information PubChem...
$21.30
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Fmoc-S-4-methyltrityl-D-cysteine

Product Information Product Name Fmoc-S-4-methyltrityl-D-cysteine Brand Name Chem Impex Product Number 31113 CAS 252206-29-4 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 95565925 IUPAC Name (2S)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-(4-methylphenyl)-diphenylmethylsulfanylpropanoic...
$50.50