Record Information
Version1.0
Creation Date2016-09-30 22:50:38 UTC
Update Date2020-04-22 15:09:36 UTC
BMDB IDBMDB0002063
Secondary Accession Numbers
  • BMDB02063
Metabolite Identification
Common NameHeptacosanoic acid
DescriptionHeptacosanoic acid, also known as C27:0 or carboceric acid, belongs to the class of organic compounds known as very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms. Based on a literature review a significant number of articles have been published on Heptacosanoic acid.
Structure
Thumb
Synonyms
ValueSource
C27:0ChEBI
Carboceric acidChEBI
CarbocerateGenerator
HeptacosanoateGenerator
Chemical FormulaC27H54O2
Average Molecular Weight410.7165
Monoisotopic Molecular Weight410.412380972
IUPAC Nameheptacosanoic acid
Traditional Nameheptacosanoic acid
CAS Registry Number7138-40-1
SMILES
CCCCCCCCCCCCCCCCCCCCCCCCCCC(O)=O
InChI Identifier
InChI=1S/C27H54O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22-23-24-25-26-27(28)29/h2-26H2,1H3,(H,28,29)
InChI KeyVXZBFBRLRNDJCS-UHFFFAOYSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as very long-chain fatty acids. These are fatty acids with an aliphatic tail that contains at least 22 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
Direct ParentVery long-chain fatty acids
Alternative Parents
Substituents
  • Very long-chain fatty acid
  • Straight chain 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
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Adiposome
  • Cell membrane
  • Cytoplasm
  • 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
logP9.98ALOGPS
logP11.15ChemAxon
logS-7.4ALOGPS
pKa (Strongest Acidic)4.95ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count25ChemAxon
Refractivity127.69 m³·mol⁻¹ChemAxon
Polarizability58.01 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - GC-MS (1 TMS)splash10-0159-3900000000-0d5ed9b39f3c76ee5fc4View in MoNA
GC-MSGC-MS Spectrum - GC-MS (Non-derivatized)splash10-0159-3900000000-0d5ed9b39f3c76ee5fc4View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-8890000000-7396516eb442152dbb02View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0109-9550000000-c0d8e10f26ee0e7558a2View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03dl-0009700000-838438b927ed484928e1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0i03-3439100000-b5876a9e8006b51ac77bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0f6x-5962000000-eb27d6556c6334d60cdcView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0002900000-6fc37d2544da8b02c0ddView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4i-1007900000-8e281e17ea1c3bb6fe1bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4l-9113000000-2d6057b8ac87b85ad156View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0a4i-0001900000-14c99062a351c820c5edView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0a4l-1005900000-da34a90fa8dfc4f62562View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9002000000-7bc0e269fa202e5bccbbView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03dl-4019700000-0111d4e138997735fab2View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-052f-8039200000-e925ebdca83ee37d6987View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4l-9010000000-8226506239927e414248View in MoNA
Biological Properties
Cellular Locations
  • Adiposome
  • Cell membrane
  • Cytoplasm
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0002063
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB022826
KNApSAcK IDC00053305
Chemspider ID21994
KEGG Compound IDNot Available
BioCyc IDCPD-7829
BiGG IDNot Available
Wikipedia LinkCarboceric acid
METLIN ID6466
PubChem Compound23524
PDB IDNot Available
ChEBI ID78710
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available