Show more...Show more...
Record Information
Version2.0
Created at2022-09-06 17:09:25 UTC
Updated at2022-09-06 17:09:26 UTC
NP-MRD IDNP0234854
Secondary Accession NumbersNone
Natural Product Identification
Common Name(10e,12z)-9-hydroxyoctadeca-10,12-dienoic acid
Description9-HODE, also known as (10E,12Z)-9-hode, belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions. Thus, 9-HODE is considered to be an octadecanoid lipid molecule. A HODE that consists of (10E,12Z)-octadecadienoic acid with the hydroxy substituent located at position 9. (10e,12z)-9-hydroxyoctadeca-10,12-dienoic acid is found in Carthamus oxyacanthus and Valeriana fauriei. (10e,12z)-9-hydroxyoctadeca-10,12-dienoic acid was first documented in 2012 (PMID: 22790953). 9-HODE is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral (PMID: 24760997).
Structure
Thumb
Synonyms
Chemical FormulaC18H32O3
Average Mass296.4510 Da
Monoisotopic Mass296.23514 Da
IUPAC Name(10E,12Z)-9-hydroxyoctadeca-10,12-dienoic acid
Traditional Name(10E,12Z)-9-hydroxyoctadeca-10,12-dienoic acid
CAS Registry NumberNot Available
SMILES
[H]\C(CCCCC)=C(/[H])\C(\[H])=C(/[H])C(O)CCCCCCCC(O)=O
InChI Identifier
InChI=1S/C18H32O3/c1-2-3-4-5-6-8-11-14-17(19)15-12-9-7-10-13-16-18(20)21/h6,8,11,14,17,19H,2-5,7,9-10,12-13,15-16H2,1H3,(H,20,21)/b8-6-,14-11+
InChI KeyNPDSHTNEKLQQIJ-ZJHFMPGASA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Carthamus oxyacanthusLOTUS Database
Valeriana faurieiLOTUS Database
Chemical Taxonomy
Description Belongs to the class of organic compounds known as lineolic acids and derivatives. These are derivatives of lineolic acid. Lineolic acid is a polyunsaturated omega-6 18 carbon long fatty acid, with two CC double bonds at the 9- and 12-positions.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassLineolic acids and derivatives
Direct ParentLineolic acids and derivatives
Alternative Parents
Substituents
  • Octadecanoid
  • Long-chain fatty acid
  • Hydroxy fatty acid
  • Fatty acid
  • Unsaturated fatty acid
  • Secondary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Carbonyl group
  • Organooxygen compound
  • 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
logP5.88ALOGPS
logP5.19ChemAxon
logS-5ALOGPS
pKa (Strongest Acidic)4.68ChemAxon
pKa (Strongest Basic)-1.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.53 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity90.03 m³·mol⁻¹ChemAxon
Polarizability37.43 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDHMDB0062652
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 Link9-Hydroxyoctadecadienoic acid
METLIN IDNot Available
PubChem Compound5282944
PDB IDNot Available
ChEBI ID72651
Good Scents IDNot Available
References
General References
  1. Yuki K, Ikeda M, Miyamoto K, Ohno O, Yamada K, Uemura D: Isolation of 9-hydroxy-10E,12Z-octadecadienoic acid, an inhibitor of fat accumulation from Valeriana fauriei. Biosci Biotechnol Biochem. 2012;76(6):1233-5. doi: 10.1271/bbb.110994. Epub 2012 Jun 7. [PubMed:22790953 ]
  2. Nieman DC, Shanely RA, Luo B, Meaney MP, Dew DA, Pappan KL: Metabolomics approach to assessing plasma 13- and 9-hydroxy-octadecadienoic acid and linoleic acid metabolite responses to 75-km cycling. Am J Physiol Regul Integr Comp Physiol. 2014 Jul 1;307(1):R68-74. doi: 10.1152/ajpregu.00092.2014. Epub 2014 Apr 23. [PubMed:24760997 ]
  3. LOTUS database [Link]