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Record Information
Version2.0
Created at2022-05-11 16:50:12 UTC
Updated at2022-05-11 16:50:12 UTC
NP-MRD IDNP0087457
Secondary Accession NumbersNone
Natural Product Identification
Common Name4,8-Dimethylnonanoyl carnitine
Description4,8 Dimethylnonanoyl carnitine 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. Thus, 4,8 dimethylnonanoyl carnitine is considered to be a fatty ester lipid molecule. An O-acylcarnitine compound having 4,8-dimethylnonanoyl as the acyl substituent. 4,8 Dimethylnonanoyl carnitine is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. Within humans, 4,8 dimethylnonanoyl carnitine participates in a number of enzymatic reactions. In particular, 4,8 dimethylnonanoyl carnitine can be biosynthesized from 4,8-dimethylnonanoyl-CoA and L-carnitine; which is catalyzed by the enzyme peroxisomal carnitine O-octanoyltransferase. In addition, 4,8 dimethylnonanoyl carnitine can be biosynthesized from 4,8-dimethylnonanoyl-CoA and L-carnitine through its interaction with the enzyme carnitine O-palmitoyltransferase 2, mitochondrial. 4,8-Dimethylnonanoyl carnitine was first documented in 1998 (PMID: 9469587). In humans, 4,8 dimethylnonanoyl carnitine is involved in oxidation of branched-chain fatty acids.
Structure
Thumb
Synonyms
ValueSource
4,8-DimethylnonanoylcarnitineChEBI
Chemical FormulaC18H35NO4
Average Mass329.4748 Da
Monoisotopic Mass329.25661 Da
IUPAC Name3-[(4,8-dimethylnonanoyl)oxy]-4-(trimethylazaniumyl)butanoate
Traditional Name4,8-dimethylnonanoylcarnitine
CAS Registry NumberNot Available
SMILES
CC(C)CCCC(C)CCC(=O)OC(CC([O-])=O)C[N+](C)(C)C
InChI Identifier
InChI=1S/C18H35NO4/c1-14(2)8-7-9-15(3)10-11-18(22)23-16(12-17(20)21)13-19(4,5)6/h14-16H,7-13H2,1-6H3
InChI KeyDDTDJDZHDFMZED-UHFFFAOYSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, D2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Anas platyrhynchosFooDB
AnatidaeFooDB
Anser anserFooDB
Bison bisonFooDB
Bos taurusFooDB
Bos taurus X Bison bisonFooDB
Bubalus bubalisFooDB
Capra aegagrus hircusFooDB
CervidaeFooDB
Cervus canadensisFooDB
ColumbaFooDB
ColumbidaeFooDB
Dromaius novaehollandiaeFooDB
Equus caballusFooDB
Gallus gallusFooDB
Lagopus mutaFooDB
LeporidaeFooDB
Lepus timidusFooDB
Melanitta fuscaFooDB
Meleagris gallopavoFooDB
Numida meleagrisFooDB
OdocoileusFooDB
OryctolagusFooDB
Ovis ariesFooDB
PhasianidaeFooDB
Phasianus colchicusFooDB
Struthio camelusFooDB
Sus scrofaFooDB
Sus scrofa domesticaFooDB
Chemical Taxonomy
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
Substituents
  • Acyl-carnitine
  • Branched fatty acid
  • Dicarboxylic acid or derivatives
  • Tetraalkylammonium salt
  • Quaternary ammonium salt
  • Carboxylic acid ester
  • Carboxylic acid salt
  • Carboxylic acid derivative
  • Carboxylic acid
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organopnictogen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Amine
  • Organooxygen compound
  • Organic salt
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP-0.61ALOGPS
logP-0.5ChemAxon
logS-6.2ALOGPS
pKa (Strongest Acidic)4.29ChemAxon
pKa (Strongest Basic)-7.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area66.43 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity113.97 m³·mol⁻¹ChemAxon
Polarizability38.58 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0006202
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB023834
KNApSAcK IDNot Available
Chemspider ID21233922
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG ID2365396
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53477801
PDB IDNot Available
ChEBI ID63874
Good Scents IDNot Available
References
General References
  1. Verhoeven NM, Roe DS, Kok RM, Wanders RJ, Jakobs C, Roe CR: Phytanic acid and pristanic acid are oxidized by sequential peroxisomal and mitochondrial reactions in cultured fibroblasts. J Lipid Res. 1998 Jan;39(1):66-74. [PubMed:9469587 ]