Cysteine and derivatives for biochemistry, cell culture and polypeptide synthesis.
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s-(Trifluoromethyl)-l-homocysteine

Product Information Product Name s-(Trifluoromethyl)-l-homocysteine Brand Name ChemScene Product Number CS-0671583 CAS 764-52-3 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 165196 IUPAC Name (2S)-2-amino-4-(trifluoromethylsulfanyl)butanoic acid...
$2,033.20
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D-Cysteine hydrochloride

Product Information Product Name D-Cysteine hydrochloride Brand Name ChemScene Product Number CS-W002074 CAS 32443-99-5 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 147419 IUPAC Name (2S)-2-amino-3-sulfanylpropanoic...
$23.00
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S-Propargylcysteine

Product Information Product Name S-Propargylcysteine Brand Name ChemScene Product Number CS-W001538 CAS 3262-64-4 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 22789047 IUPAC Name (2R)-2-amino-3-prop-2-ynylsulfanylpropanoic acid...
$44.90
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D-Cysteine

Product Information Product Name D-Cysteine Brand Name ChemScene Product Number CS-W019341 CAS 921-01-7 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 92851 IUPAC Name (2S)-2-amino-3-sulfanylpropanoic acid...
$13.80
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L-Cysteine (hydrochloride)

Product Information Product Name L-Cysteine (hydrochloride) Brand Name ChemScene Product Number CS-W018517 CAS 52-89-1 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 60960 IUPAC Name (2R)-2-amino-3-sulfanylpropanoic...
$12.70
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S-Methyl-L-cysteine

Product Information Product Name S-Methyl-L-cysteine Brand Name ChemScene Product Number CS-7653 CAS 1187-84-4 Certificate of Analysis (COA)​ Search COA not found General Information PubChem CID 24417 IUPAC Name (2R)-2-amino-3-methylsulfanylpropanoic acid...
$18.40