Products 7728-98-5
CAS 7728-98-5 appears in our catalog under these names: H-DL-Cys(Me)-OH, 98%, 98%, 2-amino-3-(methylsulfanyl)propanoic acid, 98%, 2-amino-3-(methylsulfanyl)propanoic acid, 95%, 2–Amino–3–(methylsulfanyl)propanoic acid, 2-Amino-3-(methylsulfanyl)propanoic acid. Offered by: Chemat, Fluorochem, Combi-blocks, GLPBio, Biosynth. Available pack sizes: 100mg, 250mg, 500mg, 1g, 5g, 10g, 2.5g, 25g.
S-methylcysteine is a cysteine derivative that is L-cysteine in which the hydrogen attached to the sulfur is replaced by a methyl group. It has a role as a plant metabolite and a human urinary metabolite. It is a tautomer of a S-methylcysteine zwitterion.
Source: ChEBI
| Molecular formula | C4H9NO2S |
|---|---|
| Molecular weight | 135.19 g/mol |
| IUPAC name | (2R)-2-amino-3-methylsulfanylpropanoic acid |
| InChIKey | IDIDJDIHTAOVLG-VKHMYHEASA-N |
| SMILES | CSC[C@@H](C(=O)O)N |
Computed by PubChem (NCBI)
Synonyms:
S-Methyl-L-cysteine, S-Methylcysteine, L-Cysteine, S-methyl-, (2R)-2-amino-3-(methylsulfanyl)propanoic acid, (-)-S-Methyl-L-cysteine, (2R)-2-amino-3-methylsulfanylpropanoic acid, (2R)-2-azaniumyl-3-methylsulfanylpropanoate, H-Cys(Me)-OH, S-methyl-cysteine, (R)-2-amino-3-(methylthio)propanoic acid