Record Information
Version1.0
Creation Date2018-07-17 17:47:11 UTC
Update Date2020-04-21 21:38:13 UTC
MCDB ID BMDB0062535
Secondary Accession Numbers
  • BMDB62535
Metabolite Identification
Common Name9E-tetradecenoic acid
Description9E-Tetradecenoic acid, also known as C14:1N-5 or myristelaidic 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. 9E-Tetradecenoic acid is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
(e)-Tetradec-9-enoic acidChEBI
9E-Tetradecenoic acidChEBI
C14:1N-5ChEBI
Myristelaidic acidChEBI
trans-9-Tetradecenoic acidChEBI
(e)-Tetradec-9-enoateGenerator
9E-TetradecenoateGenerator
MyristelaidateGenerator
trans-9-TetradecenoateGenerator
(9E)-TetradecenoateGenerator
Chemical FormulaC14H26O2
Average Molecular Weight226.36
Monoisotopic Molecular Weight226.193280077
IUPAC Name(9E)-tetradec-9-enoic acid
Traditional Name(9E)-tetradec-9-enoic acid
CAS Registry NumberNot Available
SMILES
[H]\C(CCCC)=C(\[H])CCCCCCCC(O)=O
InChI Identifier
InChI=1S/C14H26O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14(15)16/h5-6H,2-4,7-13H2,1H3,(H,15,16)/b6-5+
InChI KeyYWWVWXASSLXJHU-AATRIKPKSA-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
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
logP5.69ALOGPS
logP5.01ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)4.99ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count11ChemAxon
Refractivity69 m³·mol⁻¹ChemAxon
Polarizability29.14 ųChemAxon
Number of Rings0ChemAxon
Bioavailability0ChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectrum TypeDescriptionSplash KeyDeposition DateView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-0006-9800000000-b897987a030a5c8a06af2017-09-20View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00a9-9520000000-b85c6ba98a1ce24c35182017-10-06View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12View Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0290000000-61724495c6764dfa7cea2017-10-06View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05o0-6930000000-96761fe492a49a630e912017-10-06View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-052f-9400000000-b20fde7f824357202abf2017-10-06View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0190000000-7f930e0e03b1fa3a9fd42017-10-06View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-057i-1390000000-4737682d48de5fcadbba2017-10-06View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4l-9400000000-2b42ca7eb50cec5c940c2017-10-06View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a7j-9330000000-790a04dc9533b3b6607b2021-09-21View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-05o1-9000000000-fa6bdbb819001b9081712021-09-21View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0aou-9000000000-aaba2dc5fc19c49556c22021-09-21View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-0090000000-6c6d923a7644bf907b732021-09-25View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-056r-1090000000-bf30a3800764702395672021-09-25View Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0006-9300000000-b037435cdbd96f2e828d2021-09-25View Spectrum
Concentrations
StatusValueReferenceDetails
Detected but not QuantifiedNot Applicable details
HMDB IDHMDB0062248
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound5312402
PDB IDNot Available
ChEBI ID131381
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. 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 ]