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Record Information
HMDB Statusdetected
Creation Date2024-02-20 23:34:32 UTC
Update Date2025-03-21 17:56:38 UTC
HMDB IDHMDB0062558
Metabolite Identification
DeepMet IDDMID00002719
NamePyroglutamine
Frequency2305.8
Structure
Chemical FormulaC5H8N2O2
Molecular Mass128.0586
SMILESNC1CCC(=O)NC1=O
InChI KeyNPWMTBZSRRLQNJ-UHFFFAOYSA-N
Chemical Taxonomy
Kingdomorganic compounds
Superclassorganic acids and derivatives
Classcarboxylic acids and derivatives
Subclass amino acids, peptides, and analogues
Direct Parent alpha amino acids
Geometric Descriptor aliphatic heteromonocyclic compounds
Alternative Parents
  • azacyclic compounds
  • carbonyl compounds
  • carboxylic acids and derivatives
  • delta lactams
  • dicarboximides
  • hydrocarbon derivatives
  • monoalkylamines
  • n-unsubstituted carboxylic acid imides
  • organic oxides
  • organonitrogen compounds
  • organopnictogen compounds
  • piperidinediones
  • Substituents
  • carbonyl group
  • azacycle
  • carboxylic acid imide
  • delta-lactam
  • carboxylic acid imide, n-unsubstituted
  • organic oxide
  • organic oxygen compound
  • aliphatic heteromonocyclic compound
  • organonitrogen compound
  • alpha-amino acid
  • organopnictogen compound
  • piperidinedione
  • piperidinone
  • hydrocarbon derivative
  • primary aliphatic amine
  • dicarboximide
  • organic nitrogen compound
  • piperidine
  • organoheterocyclic compound
  • organooxygen compound