Record Information
Version1.0
Creation date2011-09-21 01:31:18 UTC
Update date2015-07-21 06:59:16 UTC
Primary IDFDB027876
Secondary Accession NumbersNot Available
Chemical Information
FooDB Nametrans-Dodec-2-enoic acid
DescriptionIn humans fatty acids are predominantly formed in the liver and adipose tissue, and mammary glands during lactation. trans-Dodec-2-enoic acid is an intermediate in fatty acid biosynthesis. Specifically, trans-Dodec-2-enoic acid is converted from (R)-3-Hydroxydodecanoic 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) [HMDB]
CAS NumberNot Available
Structure
Thumb
Synonyms
Predicted Properties
PropertyValueSource
Water Solubility0.0069 g/LALOGPS
logP5.02ALOGPS
logP4.48ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)5.03ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count9ChemAxon
Refractivity59.77 m³·mol⁻¹ChemAxon
Polarizability25.21 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC12H22O2
IUPAC name(2E)-dodec-2-enoic acid
InChI IdentifierInChI=1S/C12H22O2/c1-2-3-4-5-6-7-8-9-10-11-12(13)14/h10-11H,2-9H2,1H3,(H,13,14)/b11-10+
InChI KeyPAWGRNGPMLVJQH-ZHACJKMWSA-N
Isomeric SMILESCCCCCCCCC\C=C\C(O)=O
Average Molecular Weight198.3019
Monoisotopic Molecular Weight198.161979948
Classification
Description Belongs to the class of organic compounds known as medium-chain fatty acids. These are fatty acids with an aliphatic tail that contains between 4 and 12 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acids and conjugates
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

Route of exposure:

Source:

Biological location:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physico-Chemical Properties
Physico-Chemical Properties - Experimental
Spectra
Spectra
EI-MS/GC-MS
TypeDescriptionSplash KeyView
Predicted GC-MStrans-Dodec-2-enoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, Positivesplash10-01pc-9300000000-9190ae835610331bdeb7Spectrum
Predicted GC-MStrans-Dodec-2-enoic acid, 1 TMS, Predicted GC-MS Spectrum - 70eV, Positivesplash10-05gi-9420000000-9048bf27cae23b58433dSpectrum
Predicted GC-MStrans-Dodec-2-enoic acid, non-derivatized, Predicted GC-MS Spectrum - 70eV, PositiveNot AvailableSpectrum
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000t-0900000000-99a7bfb1c7d055baf0e92016-09-14View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0f79-4900000000-8c745f88cb828b378ef92016-09-14View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9100000000-466b7d3a1254e4767cd92016-09-14View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0900000000-0c8d7f09c44b108a38be2016-09-14View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0f6t-0900000000-81b3d360e6e3706e4f642016-09-14View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0k96-9500000000-70f6425c9a1fec2038b02016-09-14View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0900000000-6d48f46c3035f84784532021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-054k-2900000000-d1acac28607e1da289722021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-00kf-9400000000-c77534f05234972c52932021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-05o0-9200000000-b6a2033a866fbb2519de2021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0api-9000000000-8d6482c039e7a2b2d8962021-09-24View Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0aou-9000000000-d672df8a0aecb2bc21462021-09-24View Spectrum
NMRNot Available
ChemSpider ID4445856
ChEMBL IDNot Available
KEGG Compound IDNot Available
Pubchem Compound ID5282729
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB10729
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDNot Available
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
Processing...
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
Enzymes
Pathways
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference