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Record Information
Version2.0
Created at2022-09-05 12:50:54 UTC
Updated at2022-09-05 12:50:54 UTC
NP-MRD IDNP0213761
Secondary Accession NumbersNone
Natural Product Identification
Common Name(2e)-4-oxooctadec-2-enoic acid
DescriptionSCHEMBL1427171 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, SCHEMBL1427171 is considered to be an octadecanoid. (2e)-4-oxooctadec-2-enoic acid is found in Hygrophorus eburneus. Based on a literature review very few articles have been published on SCHEMBL1427171.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC18H32O3
Average Mass296.4510 Da
Monoisotopic Mass296.23514 Da
IUPAC Name(2E)-4-oxooctadec-2-enoic acid
Traditional Name(2E)-4-oxooctadec-2-enoic acid
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCCC(=O)\C=C\C(O)=O
InChI Identifier
InChI=1S/C18H32O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-17(19)15-16-18(20)21/h15-16H,2-14H2,1H3,(H,20,21)/b16-15+
InChI KeyDOCHQQOWHPNKAZ-FOCLMDBBSA-N
Experimental Spectra
Not Available
Predicted Spectra
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Hygrophorus eburneusLOTUS 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
  • Keto fatty acid
  • Fatty acid
  • Unsaturated fatty acid
  • Acryloyl-group
  • Enone
  • Alpha,beta-unsaturated ketone
  • Ketone
  • Carboxylic acid
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
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
logP6.32ChemAxon
pKa (Strongest Acidic)3.9ChemAxon
pKa (Strongest Basic)-7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area54.37 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity88 m³·mol⁻¹ChemAxon
Polarizability37.54 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDNot Available
Chemspider ID9325746
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11150638
PDB IDNot Available
ChEBI IDNot Available
Good Scents IDNot Available
References
General References
  1. LOTUS database [Link]