C4H9NO2S
135.19 g/mol
Research ReagentWarning
S-Methyl-L-cysteine
CAS1187-84-4EC214-701-6
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound
S-Methyl-L-cysteine is a sulfur-containing amino acid found in certain plants and is used as a research compound. It serves as a plant metabolite and is commonly supplied as a laboratory reagent for biochemical studies.
research compoundlaboratory reagentplant metabolite standard
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 1187-84-4
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Safety Reference
Warning
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name
(2R)-2-amino-3-methylsulfanylpropanoic acid
InChIKey
IDIDJDIHTAOVLG-VKHMYHEASA-N
SMILES
CSC[C@@H](C(=O)O)N
Synonyms (23)
- CYM
- (1)-S-Methyl-L-cysteine
- 3-(METHYLTHIO)ALANINE
- 3-(methylthio)-L-alanine
- ALANINE, 3-(METHYLTHIO)-, L-
- H-Cys(Me)-OH
- L-CH3SCH2CH(NH2)COOH
- L-Cysteine, S-methyl-
- L-Methylcysteine
- Methylcysteine
- S-METHYL-(R)-CYSTEINE
- S-METHYLCYSTEINE, L-
- S-Methyl-DL-cysteine
- S-Methyl-L-cysteine
- S-Methylcysteine
- S-N-Methylcysteine
- S-methyl-l-cys