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Record Information
HMDB Statusquantified
Creation Date2024-02-20 23:34:07 UTC
Update Date2025-03-21 17:56:30 UTC
HMDB IDHMDB0000062
Metabolite Identification
DeepMet IDDMID00001753
NameL-Carnitine
Frequency3445.0
Structure
Chemical FormulaC7H16NO3+
Molecular Mass162.1125
SMILESC[N+](C)(C)CC(O)CC(=O)O
InChI KeyPHIQHXFUZVPYII-UHFFFAOYSA-O
Chemical Taxonomy
Kingdomorganic compounds
Superclassorganic nitrogen compounds
Classorganonitrogen compounds
Subclass quaternary ammonium salts
Direct Parent carnitines
Geometric Descriptor aliphatic acyclic compounds
Alternative Parents
  • 1,2-aminoalcohols
  • amines
  • beta hydroxy acids and derivatives
  • carbonyl compounds
  • carboxylic acids
  • hydrocarbon derivatives
  • hydroxy fatty acids
  • monocarboxylic acids and derivatives
  • organic cations
  • organic oxides
  • organic salts
  • organopnictogen compounds
  • secondary alcohols
  • short-chain hydroxy acids and derivatives
  • tetraalkylammonium salts
  • Substituents
  • fatty acyl
  • aliphatic acyclic compound
  • carbonyl group
  • carboxylic acid
  • short-chain hydroxy acid
  • fatty acid
  • carboxylic acid derivative
  • beta-hydroxy acid
  • organic oxide
  • organopnictogen compound
  • hydroxy fatty acid
  • organic cation
  • organic salt
  • alcohol
  • tetraalkylammonium salt
  • 1,2-aminoalcohol
  • hydroxy acid
  • carnitine
  • monocarboxylic acid or derivatives
  • organic oxygen compound
  • secondary alcohol
  • hydrocarbon derivative
  • amine
  • organooxygen compound