Chem
J-GLOBAL ID:200907034400727599   Nikkaji number:J55.191K

S-Methyl-L-cysteine

S-メチル-L-システイン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C4H9NO2S
Molecular formula furigana: C4-H9-N-O2-S
Molecular weight: 135.180
InChI: InChI=1S/C4H9NO2S/c1-8-2-3(5)4(6)7/h3H,2,5H2,1H3,(H,6,7)/t3-/m0/s1
InChI key: IDIDJDIHTAOVLG-VKHMYHEASA-N
SMILES: CSC[C@H](N)C(=O)O
Systematic name  (8):
  • 3-(メチルチオ)アラニン
  • 3-(メチルチオ)-L-アラニン
  • S-メチル-L-システイン
  • (R)-2-アミノ-3-(メチルチオ)プロパン酸
  • (R)-S-メチルシステイン
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Other name (6):
  • S-Methyl-L-cysteine
  • 3-(Methylthio)-L-alanine
  • 3-(Methylthio)alanine
  • S-Methylcysteine
  • (R)-S-Methylcysteine
Show all
CAS registry number: 1187-84-4
Regulation number (2):
  • AY7175000
  • EINECS2147016
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