Cysteine and derivatives for biochemistry, cell culture and polypeptide synthesis.
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Procysteine

Product Information Product Name Procysteine Brand Name ChemScene Product Number CS-0110970 CAS 19771-63-2 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 72390 IUPAC Name (4R)-2-oxo-1,3-thiazolidine-4-carboxylic acid...
$33.40
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N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-trityl-L-homocysteine

Product Information Product Name N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-trityl-L-homocysteine Brand Name ChemScene Product Number CS-0101118 CAS 167015-23-8 Certificate of Analysis (COA)​ Search COA not found
$19.60
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N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-benzyl-L-cysteine

Product Information Product Name N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-benzyl-L-cysteine Brand Name ChemScene Product Number CS-0101069 CAS 53298-33-2 Certificate of Analysis (COA)​ Search COA not found
$28.80
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(((9H-Fluoren-9-yl)methoxy)carbonyl)-L-cysteine

Product Information Product Name (((9H-Fluoren-9-yl)methoxy)carbonyl)-L-cysteine Brand Name ChemScene Product Number CS-0101054 CAS 135248-89-4 Certificate of Analysis (COA)​ Search COA not found
$13.80
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N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-(4-(tert-butoxy)-4-oxobutyl)-L-cysteine

Product Information Product Name N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-(4-(tert-butoxy)-4-oxobutyl)-L-cysteine Brand Name ChemScene Product Number CS-0100981 CAS 102971-73-3 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 11155983 IUPAC Name (2R)-2-(9H-fluoren-9-ylmethoxycarbonylamino)-3-4-(2-methylpropan-2-yl)oxy-4-oxobutylsulfanylpropanoic acid...
$49.50
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N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-methyl-L-cysteine

Product Information Product Name N-(((9H-Fluoren-9-yl)methoxy)carbonyl)-S-methyl-L-cysteine Brand Name ChemScene Product Number CS-0101029 CAS 138021-87-1 Certificate of Analysis (COA)​ Search COA not found
$31.10