Record Information
Version 1.0
Update Date 1/22/2018 11:54:54 AM
Metabolite IDPAMDB110188
Identification
Name: 3-dehydrocarnitine
Description:An ammonium betaine that is the conjugate base of 3-dehydrocarnitinium; major species at pH 7.3.
Structure
Thumb
Synonyms:
  • 3-de-H-carnitine
Chemical Formula: C7H13NO3
Average Molecular Weight: 159.18
Monoisotopic Molecular Weight: 160.0973683209
InChI Key: YNOWULSFLVIUDH-UHFFFAOYSA-N
InChI: InChI=1S/C7H13NO3/c1-8(2,3)5-6(9)4-7(10)11/h4-5H2,1-3H3
CAS number: 10457-99-5
IUPAC Name:3-oxo-4-(trimethylazaniumyl)butanoate
Traditional IUPAC Name: 3-dehydrocarnitine
SMILES:C(C(=O)CC(=O)[O-])[N+](C)(C)C
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of chemical entities known as short-chain keto acids and derivatives. These are keto acids with an alkyl chain the contains less than 6 carbon atoms.
Kingdom Chemical entities
Super ClassOrganic compounds
Class Organic acids and derivatives
Sub ClassKeto acids and derivatives
Direct Parent Short-chain keto acids and derivatives
Alternative Parents
Substituents
  • Beta-keto acid
  • Short-chain keto acid
  • 1,3-dicarbonyl compound
  • Alpha-aminoketone
  • Tetraalkylammonium salt
  • Quaternary ammonium salt
  • Carboxylic acid salt
  • Ketone
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic nitrogen compound
  • Organonitrogen compound
  • Organooxygen compound
  • Organic salt
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Amine
  • Aliphatic acyclic compound
Molecular Framework Aliphatic acyclic compounds
External Descriptors
Physical Properties
State: Solid
Charge:0
Melting point: Not Available
Experimental Properties:
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility1.04 mg/mLALOGPS
logP-2.2ALOGPS
logP-4.3ChemAxon
logS-2.3ALOGPS
pKa (Strongest Acidic)3.94ChemAxon
pKa (Strongest Basic)-8.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area57.2 Å2ChemAxon
Rotatable Bond Count4ChemAxon
Refractivity62.72 m3·mol-1ChemAxon
Polarizability16.08 Å3ChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations: Not Available
Reactions:
Pathways:
  • Carnitine Catabolism to Glycine BetainePWYB-96
    Spectra
    Spectra: Not Available
    References
    References:
    • Goedert JJ, Sampson JN, Moore SC, Xiao Q, Xiong X, Hayes RB, Ahn J, Shi J, Sinha R (2014)Fecal metabolomics: assay performance and association with colorectal cancer. Carcinogenesis 35, Pubmed: 25037050
    • Kleber HP, Schöpp W, Sorger H, Tauchert H, Aurich H (1967)[Formation of 3-dehydrocarnitine from L-carnitine through the action of a Pseudomonas aeruginosa enzyme] Acta biologica et medica Germanica 19, Pubmed: 4968678
    Synthesis Reference: Not Available
    Material Safety Data Sheet (MSDS) Not Available
    External Links:
    ResourceLink
    CAS10457-99-5
    ChEBI57885
    ChemSpider5360148
    HMDBHMDB12154
    KEGGC02636
    PubChem6991982