Record Information
Creation date2011-09-21 00:20:26 UTC
Update date2015-07-21 06:57:23 UTC
Primary IDFDB022843
Secondary Accession NumbersNot Available
Chemical Information
FooDB NameMalonylcarnitine
DescriptionMalonylcarnitine is a metabolite that accumulates with specific disruption of fatty-acid oxidation caused by impaired entry of long-chain acylcarnitine esters into the mitochondria and failure of the mitochondrial respiratory chain at complex 11 and malonyl-CoA decarboxylase (EC deficiency (OMIM 248360). Malonylcarnitine has also been found to accumulate in some newborns with medium-chain acyl-CoA dehydrogenase (EC deficiency (OMIM 201450). (PMID 11558490, 15303003, 12651823) [HMDB]
CAS Number853728-01-5
2-[(2-Carboxyacetyl)oxy]-4-hydroxy-N,N,N-trimethyl-4-oxo-1-butanaminium inner saltHMDB
3-Carboxy-2-[(carboxyacetyl)oxy]-N,N,N-trimethyl-1-propanaminium inner saltHMDB
2-[(2-carboxyacetyl)oxy]-4-hydroxy-N,N,N-trimethyl-4-oxo-1-Butanaminium inner salthmdb
3-carboxy-2-[(carboxyacetyl)oxy]-N,N,N-trimethyl-1-Propanaminium inner salthmdb
Predicted Properties
Water Solubility0.34 g/LALOGPS
pKa (Strongest Acidic)3.47ChemAxon
pKa (Strongest Basic)-7.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area103.73 ŲChemAxon
Rotatable Bond Count8ChemAxon
Refractivity78.98 m³·mol⁻¹ChemAxon
Polarizability23.61 ųChemAxon
Number of Rings0ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Chemical FormulaC10H17NO6
IUPAC name(3S)-3-[(2-carboxyacetyl)oxy]-4-(trimethylazaniumyl)butanoate
InChI IdentifierInChI=1S/C10H17NO6/c1-11(2,3)6-7(4-8(12)13)17-10(16)5-9(14)15/h7H,4-6H2,1-3H3,(H-,12,13,14,15)/t7-/m0/s1
Isomeric SMILESC[N+](C)(C)C[C@H](CC([O-])=O)OC(=O)CC(O)=O
Average Molecular Weight247.2451
Monoisotopic Molecular Weight247.105587281
Description belongs to the class of organic compounds known as acyl carnitines. These are organic compounds containing a fatty acid with the carboxylic acid attached to carnitine through an ester bond.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acid esters
Direct ParentAcyl carnitines
Alternative Parents
  • Acyl-carnitine
  • Tricarboxylic acid or derivatives
  • 1,3-dicarbonyl compound
  • Quaternary ammonium salt
  • Tetraalkylammonium salt
  • Carboxylic acid salt
  • Carboxylic acid ester
  • Carboxylic acid
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organic salt
  • Organopnictogen compound
  • Organic oxygen compound
  • Organic nitrogen compound
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Amine
  • Organic oxide
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
OntologyNo ontology term
Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
Physical stateSolid
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-00di-9200000000-c68a0c559d11f2ba7c78JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00di-9100000000-2273eebf9a3863d6ae33JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-01q9-1390000000-b512cca3fe1adb53990bJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-2920000000-75d3e6c8a4f64db309dcJSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-006x-9500000000-323d863adcf09be8dec5JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-2390000000-2b548074f46c38205228JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0f7a-3930000000-81ed6c32cc58d00da8f4JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0pc0-9200000000-0306700552f1ba8671f9JSpectraViewer
ChemSpider ID17216162
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID22833583
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
EnzymesNot Available
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
MSDSNot Available
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference