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Record Information
Version3.6
Creation Date2009-11-03 15:30:49 UTC
Update Date2016-02-11 01:25:44 UTC
HMDB IDHMDB13133
Secondary Accession NumbersNone
Metabolite Identification
Common NameMethylmalonylcarnitine
DescriptionNot Available
Structure
Thumb
Synonyms
ValueSource
Methylmalonyl-L-carnitineHMDB
Chemical FormulaC11H19NO6
Average Molecular Weight261.2717
Monoisotopic Molecular Weight261.121237345
IUPAC Name(3S)-3-[(2-carboxy-2-methylacetyl)oxy]-4-(trimethylazaniumyl)butanoate
Traditional Name(3S)-3-[(2-carboxy-2-methylacetyl)oxy]-4-(trimethylammonio)butanoate
CAS Registry NumberNot Available
SMILES
CC(C(O)=O)C(=O)O[C@@H](CC([O-])=O)C[N+](C)(C)C
InChI Identifier
InChI=1S/C11H19NO6/c1-7(10(15)16)11(17)18-8(5-9(13)14)6-12(2,3)4/h7-8H,5-6H2,1-4H3,(H-,13,14,15,16)/t7?,8-/m0/s1
InChI KeyInChIKey=XROYFEWIXXCPAW-MQWKRIRWSA-N
Chemical Taxonomy
DescriptionThis compound 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
Substituents
  • Acyl-carnitine
  • Carnitine
  • Tricarboxylic acid or derivatives
  • Acyl choline
  • Choline
  • 1,3-dicarbonyl compound
  • Quaternary ammonium salt
  • Carboxylic acid salt
  • Carboxylic acid ester
  • Carboxylic acid
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organic salt
  • Organooxygen compound
  • Organonitrogen compound
  • Carbonyl group
  • Amine
  • Organic zwitterion
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
StatusDetected and Quantified
Origin
  • Endogenous
  • Food
Biofunction
  • Cell signaling
  • Fuel and energy storage
  • Fuel or energy source
  • Membrane integrity/stability
Application
  • Nutrients
  • Stabilizers
  • Surfactants and Emulsifiers
Cellular locations
  • Extracellular
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.27 mg/mLALOGPS
logP-1.6ALOGPS
logP-4ChemAxon
logS-3.1ALOGPS
pKa (Strongest Acidic)3.53ChemAxon
pKa (Strongest Basic)-7.2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area103.73 Å2ChemAxon
Rotatable Bond Count8ChemAxon
Refractivity83.56 m3·mol-1ChemAxon
Polarizability25.6 Å3ChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
SpectraNot Available
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biofluid Locations
  • Blood
  • Urine
Tissue LocationNot Available
PathwaysNot Available
Normal Concentrations
BiofluidStatusValueAgeSexConditionReferenceDetails
BloodExpected but not QuantifiedNot ApplicableNot AvailableNot Available
Normal
  • Not Applicable
details
UrineDetected and Quantified0.09 (0.05-0.16) umol/mmol creatinineAdult (>18 years old)Both
Normal
details
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
DrugBank Metabolite IDNot Available
Phenol Explorer Compound IDNot Available
Phenol Explorer Metabolite IDNot Available
FoodDB IDFDB021866
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
NuGOwiki LinkHMDB13133
Metagene LinkHMDB13133
METLIN IDNot Available
PubChem Compound53481628
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available