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Record Information
HMDB Statusexpected
Creation Date2024-02-20 23:34:12 UTC
Update Date2025-03-21 17:56:32 UTC
HMDB IDHMDB0038318
Metabolite Identification
DeepMet IDDMID00001926
Name(R)-2-Hydroxy-2H-1,4-benzoxazin-3(4H)-one
Frequency3233.3
Structure
Chemical FormulaC8H7NO3
Molecular Mass165.0426
SMILESO=C1Nc2ccccc2OC1O
InChI KeyVMQBFYRBJKDACN-UHFFFAOYSA-N
Chemical Taxonomy
Kingdomorganic compounds
Superclassorganoheterocyclic compounds
Classbenzoxazines
Subclass benzoxazinones
Direct Parent benzoxazinones
Geometric Descriptor aromatic heteropolycyclic compounds
Alternative Parents
  • azacyclic compounds
  • benzenoids
  • benzomorpholines
  • carbonyl compounds
  • carboxylic acids and derivatives
  • hemiacetals
  • hydrocarbon derivatives
  • lactams
  • organic oxides
  • organonitrogen compounds
  • organopnictogen compounds
  • oxacyclic compounds
  • secondary carboxylic acid amides
  • Substituents
  • carbonyl group
  • lactam
  • azacycle
  • carboxamide group
  • carboxylic acid derivative
  • benzomorpholine
  • oxazinane
  • oxacycle
  • secondary carboxylic acid amide
  • morpholine
  • organic oxide
  • benzoxazinone
  • organic oxygen compound
  • aromatic heteropolycyclic compound
  • organonitrogen compound
  • organopnictogen compound
  • hemiacetal
  • hydrocarbon derivative
  • benzenoid
  • organic nitrogen compound
  • organooxygen compound