Record Information
Version1.0
Creation Date2020-03-31 16:40:40 UTC
Update Date2020-06-04 22:24:45 UTC
BMDB IDBMDB0109640
Secondary Accession NumbersNone
Metabolite Identification
Common Name14-Methylhexadecanoic acid
Description(S)-14-Methylhexadecanoic acid, also known as 14-methylpalmitic acid or anteisoheptadecanoate, belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms. Based on a literature review a significant number of articles have been published on (S)-14-Methylhexadecanoic acid.
Structure
Thumb
Synonyms
ValueSource
14-Methylpalmitic acidChEBI
14-MethylpalmitateGenerator
(S)-14-MethylhexadecanoateGenerator
14-Methylhexadecanoic acid, (+-)-isomerHMDB
AnteisoheptadecanoateHMDB
14-Methylhexadecanoic acidHMDB
Chemical FormulaC17H34O2
Average Molecular Weight270.4507
Monoisotopic Molecular Weight270.255880332
IUPAC Name14-methylhexadecanoic acid
Traditional Name(+)-14-methyl palmitic acid
CAS Registry NumberNot Available
SMILES
CCC(C)CCCCCCCCCCCCC(O)=O
InChI Identifier
InChI=1S/C17H34O2/c1-3-16(2)14-12-10-8-6-4-5-7-9-11-13-15-17(18)19/h16H,3-15H2,1-2H3,(H,18,19)
InChI KeyFXUKWLSZZHVEJD-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as long-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentLong-chain fatty acids
Alternative Parents
Substituents
  • Long-chain fatty acid
  • Methyl-branched fatty acid
  • Branched fatty acid
  • Monocarboxylic acid or derivatives
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
Ontology
StatusDetected and Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Adiposome
  • Cell membrane
  • Cytoplasm
  • Membrane
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
logP7.63ALOGPS
logP6.54ChemAxon
logS-6.2ALOGPS
pKa (Strongest Acidic)4.95ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity81.63 m³·mol⁻¹ChemAxon
Polarizability36.07 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-054o-9420000000-227dc22195b4a320e5aaView in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-056r-9331000000-66336baf886a12667cd8View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0fk9-0090000000-8fd320690cbfe873915eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0fmi-6690000000-2c3ef3b9e1e7f3b752bcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4i-9400000000-05304dfda2a1976653c2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0090000000-d59e1c0613e3b4b6fe35View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-016r-1090000000-64825023c5e41833a6adView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-9230000000-1e1c0f9de3e1884a06c8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0fk9-3190000000-a06b4b0912b4097e36a7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0aba-9210000000-815ec68f705dcd84cf90View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4l-9000000000-27c125614e357e7cc338View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0090000000-ae5b777e86dbd2f5172aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0gb9-0090000000-fbd4711f4fb6af5092deView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9210000000-83bfe38f5f6e24e3afb1View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Cytoplasm
  • Membrane
Biospecimen Locations
  • Adipose Tissue
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
Adipose TissueDetected and Quantified18635.56 nmol/g of tissueNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected and Quantified20965 nmol/g of tissueNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected and Quantified20070.2 nmol/g of tissueNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected and Quantified22695.45 nmol/g of tissueNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected and Quantified901.57 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected and Quantified1013.12 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected and Quantified16452.13 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected and Quantified23295.89 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected and Quantified14409.58 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected and Quantified19080.48 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0031067
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB003069
KNApSAcK IDC00052559
Chemspider ID20849
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound22207
PDB IDNot Available
ChEBI ID84874
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available