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Record Information
Version4.0
Creation Date2008-10-15 12:12:16 UTC
Update Date2017-09-27 08:26:25 UTC
HMDB IDHMDB0010726
Secondary Accession Numbers
  • HMDB10726
Metabolite Identification
Common Nametrans-Dec-2-enoic acid
DescriptionIn humans fatty acids are predominantly formed in the liver and adipose tissue, and mammary glands during lactation. trans-Dec-2-enoic acid is an intermediate in fatty acid biosynthesis. Specifically, trans-Dec-2-enoic is converted from (R)-3-Hydroxydecanoic acid via enzyme, fatty-acid Synthase (EC:2.3.1.85).
Structure
Thumb
Synonyms
ValueSource
(2E)-Decenoic acidChEBI
(e)-2-Decenoic acidChEBI
(e)-2-DecensaeureChEBI
10:1, N-8 transChEBI
2-trans-Decenoic acidChEBI
C10:1, N-8 transChEBI
(2E)-DecenoateGenerator
trans-Dec-2-enoateGenerator
(e)-2-DecenoateGenerator
2-trans-DecenoateGenerator
2-Decenoic acid, (e)-isomerMeSH
cis-2-Decenoic acidMeSH
Chemical FormulaC10H18O2
Average Molecular Weight170.2487
Monoisotopic Molecular Weight170.13067982
IUPAC Name(2E)-dec-2-enoic acid
Traditional Nametrans-2-decenoic acid
CAS Registry NumberNot Available
SMILES
CCCCCCC\C=C\C(O)=O
InChI Identifier
InChI=1S/C10H18O2/c1-2-3-4-5-6-7-8-9-10(11)12/h8-9H,2-7H2,1H3,(H,11,12)/b9-8+
InChI KeyWXBXVVIUZANZAU-CMDGGOBGSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of chemical entities known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms.
KingdomChemical entities
Super ClassOrganic compounds
ClassLipids and lipid-like molecules
Sub ClassFatty Acyls
Direct ParentMedium-chain fatty acids
Alternative Parents
Substituents
  • Medium-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
Disposition

Biological Location:

  Subcellular:

Source:

  Biological:

    Animal:

Route of exposure:

  Enteral:

Process

Naturally occurring process:

  Biological process:

    Biochemical pathway:

    Cellular process:

    Chemical reaction:

    Biochemical process:

Role

Industrial application:

Biological role:

Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
Water Solubility0.057 g/LALOGPS
logP4.02ALOGPS
logP3.59ChemAxon
logS-3.5ALOGPS
pKa (Strongest Acidic)5.03ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count7ChemAxon
Refractivity50.57 m³·mol⁻¹ChemAxon
Polarizability20.97 ųChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
GC-MSGC-MS Spectrum - EI-Bsplash10-0006-9000000000-b161a74b3c916296d9a6View 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 (1 TMS) - 70eV, PositiveNot AvailableView in JSpectraViewer
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0fk9-0900000000-0e4a19b2bf57f0c9f0e8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0m90-4900000000-db21f9f94ce4cb161eb4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9000000000-e2c679248a5e1ecfbb47View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0900000000-a55ecbe27369819808b3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-016r-1900000000-842aff7043f863a36cd5View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9400000000-050992d462f10529769fView in MoNA
1D NMR1H NMR SpectrumNot AvailableView in JSpectraViewer
1D NMR13C NMR SpectrumNot AvailableView in JSpectraViewer
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biofluid LocationsNot Available
Tissue LocationNot Available
Pathways
NameSMPDB/PathwhizKEGG
Fatty Acid BiosynthesisPw000167Pw000167 greyscalePw000167 simpleNot Available
Displaying 1 entry
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
DrugBank Metabolite IDNot Available
Phenol Explorer Compound IDNot Available
Phenol Explorer Metabolite IDNot Available
FoodDB IDFDB016401
KNApSAcK IDNot Available
Chemspider ID4445851
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5282724
PDB IDNot Available
ChEBI ID50467
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]

Enzymes

General function:
Involved in transferase activity
Specific function:
Fatty acid synthetase catalyzes the formation of long-chain fatty acids from acetyl-CoA, malonyl-CoA and NADPH. This multifunctional protein has 7 catalytic activities and an acyl carrier protein.
Gene Name:
FASN
Uniprot ID:
P49327
Molecular weight:
273424.06