Record Information
Version1.0
Creation Date2016-08-06 05:38:09 UTC
Update Date2016-08-06 20:10:49 UTC
LmdbLMDB00990
Secondary Accession NumbersNone
Metabolite Identification
Common Namecis-9,cis-12-Hexadecenoic acid
Description(9Z,12Z)-hexadecadienoic acid, also known as 9Z,12Z-hexadecadienoate or C16:2N-4,7, 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 (9Z,12Z)-hexadecadienoic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
9Z,12Z-Hexadecadienoic acidChEBI
C16:2N-4,7ChEBI
Palmitolinoleic acidChEBI
9Z,12Z-HexadecadienoateGenerator
PalmitolinoleateGenerator
(9Z,12Z)-HexadecadienoateGenerator
Chemical FormulaC16H28O2
Average Molecular Weight252.398
Monoisotopic Molecular Weight252.208930142
IUPAC Name(9Z,12Z)-hexadeca-9,12-dienoic acid
Traditional Name(9Z,12Z)-hexadeca-9,12-dienoic acid
CAS Registry NumberNot Available
SMILES
[H]\C(CCC)=C(/[H])C\C([H])=C(\[H])CCCCCCCC(O)=O
InChI Identifier
InChI=1S/C16H28O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16(17)18/h4-5,7-8H,2-3,6,9-15H2,1H3,(H,17,18)/b5-4-,8-7-
InChI KeyRVEKLXYYCHAMDF-UTOQUPLUSA-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
  • Unsaturated 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
StatusDetected but not Quantified
OriginNot Available
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
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
logP6.21ALOGPS
logP5.53ChemAxon
logS-5.6ALOGPS
pKa (Strongest Acidic)4.99ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count12ChemAxon
Refractivity79.32 m³·mol⁻¹ChemAxon
Polarizability31.54 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0090000000-f0482f552c4dc7718cdcSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0pbl-7890000000-508b4e2d07b7932210e0Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-000f-9700000000-99ce9d5cb77f92248037Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0090000000-101b1f2a083eac50d3d7Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0zgi-0090000000-bf11e1ba509c536c0166Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4l-9220000000-78d81a68bec61ae9d738Spectrum
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Muscle
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
MuscleDetected but not QuantifiedNot ApplicableNot AvailableBovine details
DrugBank IDNot Available
HMDB IDNot Available
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider IDNot Available
ChEBI ID77522
PubChem Compound ID5312427
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available