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Record Information
Version4.0
StatusExpected but not Quantified
Creation Date2008-10-15 12:12:16 UTC
Update Date2020-02-26 21:34:27 UTC
HMDB IDHMDB0010732
Secondary Accession Numbers
  • HMDB10732
Metabolite Identification
Common Nametrans-Tetra-dec-2-enoic acid
DescriptionIn humans fatty acids are predominantly formed in the liver and adipose tissue, and mammary glands during lactation. trans-tetra-dec-2-enoic acid is an intermediate in fatty acid biosynthesis. Specifically, trans-tetra-dec-2-enoic acid converted from (R)-3-Hydroxy-tetradecanoic acid via two enzymes; fatty-acid Synthase and 3- Hydroxypalmitoyl- [acyl-carrier-protein] dehydratase (EC: 2.3.1.85 and EC: 4.2.1.61).
Structure
Data?1582752867
Synonyms
ValueSource
(e)-2-Tetradecenoic acidChEBI
(e)-Tetradec-2-enoic acidChEBI
1-Tridecenylcarboxylic acidChEBI
14:1, N-12 transChEBI
Acide trans-2-tetradecenoiqueChEBI
Acido trans-2-tetradecenoicoChEBI
C14:1, N-12 transChEBI
trans-2-TetradecensaeureChEBI
trans-Tetradec-2-enoic acidChEBI
(e)-2-TetradecenoateGenerator
(e)-Tetradec-2-enoateGenerator
1-TridecenylcarboxylateGenerator
trans-Tetradec-2-enoateGenerator
trans-Tetra-dec-2-enoateGenerator
2-Tetradecenoic acid, (e)-isomerHMDB
2-Tetradecenoic acidMeSH
Chemical FormulaC14H26O2
Average Molecular Weight226.355
Monoisotopic Molecular Weight226.193280076
IUPAC Name(2E)-tetradec-2-enoic acid
Traditional Nametrans-2-tetradecenoic acid
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCC\C=C\C(O)=O
InChI Identifier
InChI=1S/C14H26O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14(15)16/h12-13H,2-11H2,1H3,(H,15,16)/b13-12+
InChI KeyIBYFOBGPNPINBU-OUKQBFOZSA-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
Disposition

Route of exposure:

Source:

Biological location:

Process

Naturally occurring 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 Solubility0.00095 g/LALOGPS
logP6.17ALOGPS
logP5.37ChemAxon
logS-5.4ALOGPS
pKa (Strongest Acidic)5.03ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity68.97 m³·mol⁻¹ChemAxon
Polarizability29.47 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-052o-9710000000-1295693a380b8d139c98Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-05fr-9440000000-057fabc556ddc345eae7Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-056r-0390000000-8648e931777c9a5c5dcfSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-067i-4920000000-dfcd6f40c74f0a3f3394Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9400000000-58f5bf2295db48d81eb2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0190000000-3b8875fdd5df7ef23b0bSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0059-1590000000-5c4ed7bac134834ca7eeSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-054o-9510000000-3a4c6af1ba3e9176494aSpectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDFDB027879
KNApSAcK IDNot Available
Chemspider ID4445865
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5282738
PDB IDNot Available
ChEBI ID37271
Food Biomarker OntologyNot Available
VMH IDNot Available
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 ]
  5. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.

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