Hmdb loader
Record Information
HMDB Statusdetected
Creation Date2024-02-20 23:52:43 UTC
Update Date2025-03-21 18:03:34 UTC
HMDB IDHMDB0245887
Metabolite Identification
DeepMet IDDMID00045077
Name3-Hydroxy-4-oxo-4H-pyran-2-carboxylic acid
Frequency74.8
Structure
Chemical FormulaC6H4O5
Molecular Mass156.0059
SMILESO=C(O)c1occc(=O)c1O
InChI KeyXZUDOWCTKOXYCZ-UHFFFAOYSA-N
Chemical Taxonomy
Kingdomorganic compounds
Superclassorganoheterocyclic compounds
Classpyrans
Subclass pyranones and derivatives
Direct Parent pyranones and derivatives
Geometric Descriptor aromatic heteromonocyclic compounds
Alternative Parents
  • carboxylic acids
  • cyclic ketones
  • heteroaromatic compounds
  • hydrocarbon derivatives
  • monocarboxylic acids and derivatives
  • organic oxides
  • organooxygen compounds
  • oxacyclic compounds
  • vinylogous acids
  • Substituents
  • carboxylic acid
  • aromatic heteromonocyclic compound
  • heteroaromatic compound
  • cyclic ketone
  • carboxylic acid derivative
  • oxacycle
  • vinylogous acid
  • organic oxide
  • monocarboxylic acid or derivatives
  • organic oxygen compound
  • pyranone
  • hydrocarbon derivative
  • organooxygen compound