Chem
J-GLOBAL ID:200907024888884749   Nikkaji number:J4.959J

Pyroglutamic acid

ピログルタミン酸
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: C5H7NO3
Molecular formula furigana: C5-H7-N-O3
Molecular weight: 129.115
InChI: InChI=1S/C5H7NO3/c7-4-2-1-3(6-4)5(8)9/h3H,1-2H2,(H,6,7)(H,8,9)/t3-/m0/s1
InChI key: ODHCTXKNWHHXJC-VKHMYHEASA-N
SMILES: OC(=O)[C@@H]1CCC(=O)N1
Systematic name  (17):
  • (S)-ピログルタミン酸
  • (S)-2-オキソピロリジン-5-カルボン酸
  • (2S)-5-オキソピロリジン-2α-カルボン酸
  • L-ピログルタミン酸
  • ピログルタミン酸
Show all
Other name (31):
  • ピドール酸
  • L-グルチム酸
  • L-グルチミン酸
  • Pidolic acid
  • 5-Oxo-L-proline
Show all
CAS registry number: 98-79-3
Regulation number (3):
  • EINECS2027003
  • (5)-115
  • TSCA(98-79-3)
KEGG COMPOUND: C01879
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