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Record Information
Version1.0
Created at2022-09-12 02:41:16 UTC
Updated at2022-09-12 02:41:16 UTC
NP-MRD IDNP0323333
Secondary Accession NumbersNone
Natural Product Identification
Common Name(9z,13z,15e)-14,18-dihydroxy-12-oxooctadeca-9,13,15-trienoic acid
DescriptionCibaric acid, also known as cibarate, 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. (9z,13z,15e)-14,18-dihydroxy-12-oxooctadeca-9,13,15-trienoic acid is found in Cantharellus cibarius. It was first documented in 1996 (PMID: 8657757). Based on a literature review very few articles have been published on Cibaric acid.
Structure
Thumb
Synonyms
ValueSource
CibarateGenerator
14,18-Dihydroxy-12-oxo-9,13,15-octadecatrienoic acidMeSH
Chemical FormulaC18H28O5
Average Mass324.4170 Da
Monoisotopic Mass324.19367 Da
IUPAC Name(9Z,13Z,15E)-14,18-dihydroxy-12-oxooctadeca-9,13,15-trienoic acid
Traditional Name(9Z,13Z,15E)-14,18-dihydroxy-12-oxooctadeca-9,13,15-trienoic acid
CAS Registry NumberNot Available
SMILES
OCC\C=C\C(\O)=C\C(=O)C\C=C/CCCCCCCC(O)=O
InChI Identifier
InChI=1S/C18H28O5/c19-14-10-9-12-17(21)15-16(20)11-7-5-3-1-2-4-6-8-13-18(22)23/h5,7,9,12,15,19,21H,1-4,6,8,10-11,13-14H2,(H,22,23)/b7-5-,12-9+,17-15-
InChI KeyLFTUCYCUYUJMJB-YXCOHMLOSA-N
Experimental Spectra
Not Available
Predicted Spectra
Spectrum TypeDescriptionDepositor IDDepositor OrganizationDepositorDeposition DateView
1D NMR13C NMR Spectrum (1D, 25 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 100 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 252 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 1000 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 50 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 200 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 75 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 300 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 101 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 400 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 126 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 500 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 151 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 600 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 176 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 700 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 201 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 800 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR13C NMR Spectrum (1D, 226 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
1D NMR1H NMR Spectrum (1D, 900 MHz, H2O, predicted)Wishart LabWishart LabDavid Wishart2021-06-20View Spectrum
Chemical Shift Submissions
Not Available
Species
Species of Origin
Species NameSourceReference
Cantharellus cibariusLOTUS 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
  • Acryloyl-group
  • Enone
  • Vinylogous acid
  • Alpha,beta-unsaturated ketone
  • Ketone
  • Monocarboxylic acid or derivatives
  • Enol
  • Carboxylic acid
  • Carboxylic acid derivative
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Alcohol
  • Organooxygen compound
  • Primary alcohol
  • 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
logP3.13ChemAxon
pKa (Strongest Acidic)4.99ChemAxon
pKa (Strongest Basic)-2ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area94.83 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity94.07 m³·mol⁻¹ChemAxon
Polarizability37.36 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
HMDB IDNot Available
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FoodDB IDNot Available
KNApSAcK IDC00055090
Chemspider ID4943077
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound6438613
PDB IDNot Available
ChEBI ID177569
Good Scents IDNot Available
References
General References
  1. Anke H, Morales P, Sterner O: Assays of the biological activities of two fatty acid derivatives formed in the edible mushrooms cantharellus cibarius and C. tubaeformis as a response to injury. Planta Med. 1996 Apr;62(2):181-3. doi: 10.1055/s-2006-957850. [PubMed:8657757 ]
  2. LOTUS database [Link]