Cysteine and derivatives for biochemistry, cell culture and polypeptide synthesis.
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Fmoc-S-acetamidomethyl-L-homocysteine

Product Information Product Name Fmoc-S-acetamidomethyl-L-homocysteine Brand Name Chem Impex Product Number 06816 CAS 150281-21-3 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 56777174 IUPAC Name (2S)-4-(acetamidomethylsulfanyl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)butanoic...
$586.20
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L-Homocysteine

Product Information Product Name L-Homocysteine Brand Name ChemScene Product Number CS-W011063 CAS 6027-13-0 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 91552 IUPAC Name (2S)-2-amino-4-sulfanylbutanoic acid...
$39.10
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S-(Acetamidomethyl)-N-(tert-butoxycarbonyl)-L-cysteine

Product Information Product Name S-(Acetamidomethyl)-N-(tert-butoxycarbonyl)-L-cysteine Brand Name ChemScene Product Number CS-W004153 CAS 19746-37-3 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 88223 IUPAC Name (2R)-3-(acetamidomethylsulfanyl)-2-(2-methylpropan-2-yl)oxycarbonylaminopropanoic acid...
$32.20
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N-Acetyl-D-cysteine, 95%

Product Information Product Name N-Acetyl-D-cysteine, 95% Brand Name J&K Product Number 1587880 CAS 26117-28-2 Molecular Formula C5H9NO3S Molecular Weight 163.19 SDS Document View/Download Certificate of Analysis (COA)​ Search COA not...
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L-Cysteine ethyl ester HCl

Product Information Product Name L-Cysteine ethyl ester HCl Brand Name ChemScene Product Number CS-B1669 CAS 868-59-7 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 2723617 IUPAC...
$16.10
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S-(2-Carboxypropyl)-L-cysteine

Product Information Product Name S-(2-Carboxypropyl)-L-cysteine Brand Name ChemScene Product Number CS-0437382 CAS 6852-42-2 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 151433 IUPAC Name 3-(2R)-2-amino-2-carboxyethylsulfanyl-2-methylpropanoic acid...
$59.80