L-Cysteine Free Base
L-Cysteine Free Base
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L-Cysteine Free Base

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Catalog Number PR52904
CAS 52-90-4
Description L-cysteine is an optically active form of cysteine having L-configuration. It has a role as a flour treatment agent, a human metabolite and an EC 4.3.1.3 (histidine ammonia-lyase) inhibitor. It is a serine family amino acid, a proteinogenic amino acid, a cysteine and a L-alpha-amino acid.
Synonyms (R)-2-Amino-3-mercaptopropanoic acid
IUPAC Name (2R)-2-amino-3-sulfanylpropanoic acid
Molecular Weight 121.16
Molecular Formula C3H7NO2S
InChI XUJNEKJLAYXESH-REOHCLBHSA-N
InChI Key InChI=1S/C3H7NO2S/c4-2(1-7)3(5)6/h2,7H,1,4H2,(H,5,6)/t2-/m0/s1
Isomeric SMILES C([C@@H](C(=O)O)N)S
Therapeutic Category Supplyments

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