Hmdb loader
Record Information
HMDB Statusdetected
Creation Date2024-02-21 00:26:19 UTC
Update Date2025-03-21 18:39:23 UTC
HMDB IDHMDB0252111
Metabolite Identification
DeepMet IDDMID00125399
NameEtofylline
Frequency20.5
Structure
Chemical FormulaC9H12N4O3
Molecular Mass224.0909
SMILESCn1c(=O)c2c(ncn2CCO)n(C)c1=O
InChI KeyNWPRCRWQMGIBOT-UHFFFAOYSA-N
Chemical Taxonomy
Kingdomorganic compounds
Superclassorganoheterocyclic compounds
Classimidazopyrimidines
Subclass purines and purine derivatives
Direct Parent purinones
Geometric Descriptor aromatic heteropolycyclic compounds
Alternative Parents
  • alcohols and polyols
  • azacyclic compounds
  • heteroaromatic compounds
  • hydrocarbon derivatives
  • imidazoles
  • lactams
  • n-substituted imidazoles
  • organic oxides
  • organonitrogen compounds
  • organopnictogen compounds
  • pyrimidones
  • ureas
  • vinylogous amides
  • Substituents
  • lactam
  • pyrimidone
  • purinone
  • pyrimidine
  • urea
  • organic oxide
  • aromatic heteropolycyclic compound
  • imidazole
  • organonitrogen compound
  • organopnictogen compound
  • azole
  • n-substituted imidazole
  • alcohol
  • vinylogous amide
  • carbonic acid derivative
  • azacycle
  • heteroaromatic compound
  • organic oxygen compound
  • hydrocarbon derivative
  • organic nitrogen compound
  • organooxygen compound