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Record Information
Version1.0
Creation Date2018-06-25 21:50:27 UTC
Update Date2020-06-04 22:46:32 UTC
BMDB IDBMDB0062097
Secondary Accession Numbers
  • BMDB62097
Metabolite Identification
Common Namecis-11-Octadecenoic acid
Descriptioncis-Vaccenic acid, also known as vaccenate or asclepic acid, 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. cis-Vaccenic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
(Z)-11-Octadecenoic acidChEBI
(Z)-Octadec-11-enoic acidChEBI
Asclepic acidChEBI
cis-11-Octadecenoic acidChEBI
cis-Octadec-11-enoic acidChEBI
VACCENIC ACIDChEBI
(Z)-11-OctadecenoateGenerator
(Z)-Octadec-11-enoateGenerator
AsclepateGenerator
cis-11-OctadecenoateGenerator
cis-Octadec-11-enoateGenerator
VACCENateGenerator
cis-VaccenateGenerator
(11Z)-OctadecenoateHMDB
(11Z)-Octadecenoic acidHMDB
11-OctadecenoateHMDB
11-Octadecenoic acidHMDB
11Z-OctadecenoateHMDB
11Z-Octadecenoic acidHMDB
Chemical FormulaC18H34O2
Average Molecular Weight282.4614
Monoisotopic Molecular Weight282.255880332
IUPAC Name(11Z)-octadec-11-enoic acid
Traditional Namecis-vaccenic acid
CAS Registry Number506-17-2
SMILES
CCCCCC\C=C/CCCCCCCCCC(O)=O
InChI Identifier
InChI=1S/C18H34O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20/h7-8H,2-6,9-17H2,1H3,(H,19,20)/b8-7-
InChI KeyUWHZIFQPPBDJPM-FPLPWBNLSA-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 and 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
logP7.67ALOGPS
logP6.78ChemAxon
logS-6.4ALOGPS
pKa (Strongest Acidic)4.95ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity87.4 m³·mol⁻¹ChemAxon
Polarizability37.1 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9740000000-12d0456cbe2e20785a59View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00g0-9541000000-161e2d96dfa373186655View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 10V, Positive (Annotated)splash10-001i-0090000000-dee621bf09f57d88e5edView in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 25V, Positive (Annotated)splash10-001i-9340000000-654e2ea72d5477e26606View in MoNA
LC-MS/MSLC-MS/MS Spectrum - Quattro_QQQ 40V, Positive (Annotated)splash10-0aou-9000000000-413d3363f22e7baf1df7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00lr-0090000000-1f781254725896ac3b8dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0079-5590000000-f37f297862ce49aba569View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-006x-9830000000-9d6de2e63255b7b0f435View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0090000000-431aee5e7f472babb97bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001r-1090000000-0721ddce5ca61545b4ddView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4l-9230000000-504045e17f7775e10a62View in MoNA
MSMass Spectrum (Electron Ionization)splash10-0apl-9200000000-f39f178414756ab6ad8aView in MoNA
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
2D NMR[1H,13C] 2D NMR SpectrumNot AvailableView in JSpectraViewer
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Adipose Tissue
  • Liver
  • Milk
  • Muscle
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
Adipose TissueDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected and Quantified2426.38 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected and Quantified2638.52 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected and Quantified19104.17 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected and Quantified21012.25 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected and Quantified34805.71 nmol/g of tissueNot SpecifiedNot Specified
Normal
    • C. Mapiye, T.D.Tu...
details
Adipose TissueDetected and Quantified46687.83 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
Adipose TissueDetected but not QuantifiedNot QuantifiedNot 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 but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected and Quantified57034.34 nmol/g of tissueNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected and Quantified54485.32 nmol/g of tissueNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected and Quantified59930.31 nmol/g of tissueNot SpecifiedNot Specified
Normal
details
Adipose TissueDetected and Quantified57947.74 nmol/g of tissueNot SpecifiedNot Specified
Normal
details
LiverDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
MilkDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
MilkDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
MuscleDetected but not QuantifiedNot QuantifiedNot SpecifiedNot Specified
Normal
details
Abnormal Concentrations
Not Available
HMDB IDHMDB0240219
DrugBank IDDB04801
Phenol Explorer Compound IDNot Available
FooDB IDFDB002952
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5282761
PDB IDNot Available
ChEBI ID50464
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Jensen RG: The composition of bovine milk lipids: January 1995 to December 2000. J Dairy Sci. 2002 Feb;85(2):295-350. doi: 10.3168/jds.S0022-0302(02)74079-4. [PubMed:11913692 ]
  2. Trimigno A, Munger L, Picone G, Freiburghaus C, Pimentel G, Vionnet N, Pralong F, Capozzi F, Badertscher R, Vergeres G: GC-MS Based Metabolomics and NMR Spectroscopy Investigation of Food Intake Biomarkers for Milk and Cheese in Serum of Healthy Humans. Metabolites. 2018 Mar 23;8(2). pii: metabo8020026. doi: 10.3390/metabo8020026. [PubMed:29570652 ]