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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2021-09-23 20:58:07 UTC
Update Date2021-09-23 20:58:07 UTC
HMDB IDHMDB0302825
Secondary Accession NumbersNone
Metabolite Identification
Common Name(11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid
Description(11s,12s,13s)-epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid is a member of the class of compounds known as long-chain fatty acids. Long-chain fatty acids are fatty acids with an aliphatic tail that contains between 13 and 21 carbon atoms (11s,12s,13s)-epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid is practically insoluble (in water) and a weakly acidic compound (based on its pKa). (11s,12s,13s)-epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid can be found in rice, which makes (11s,12s,13s)-epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid a potential biomarker for the consumption of this food product.
Structure
Thumb
Synonyms
ValueSource
(9Z,11S)-11-Hydroxy-11-[(2S,3S)-3-[(2Z)-pent-2-en-1-yl]oxiran-2-yl]undec-9-enoateGenerator
(11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-OateGenerator
Chemical FormulaC18H30O4
Average Molecular Weight310.4284
Monoisotopic Molecular Weight310.214409448
IUPAC Name(9Z,11S)-11-hydroxy-11-[(2S,3S)-3-[(2Z)-pent-2-en-1-yl]oxiran-2-yl]undec-9-enoic acid
Traditional Name(9Z,11S)-11-hydroxy-11-[(2S,3S)-3-[(2Z)-pent-2-en-1-yl]oxiran-2-yl]undec-9-enoic acid
CAS Registry NumberNot Available
SMILES
CC\C=C/C[C@@H]1O[C@H]1[C@@H](O)\C=C/CCCCCCCC(O)=O
InChI Identifier
InChI=1S/C18H30O4/c1-2-3-9-13-16-18(22-16)15(19)12-10-7-5-4-6-8-11-14-17(20)21/h3,9-10,12,15-16,18-19H,2,4-8,11,13-14H2,1H3,(H,20,21)/b9-3-,12-10-/t15-,16-,18-/m0/s1
InChI KeyXHMGEKKHSKIGMI-AUBGSNCASA-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
  • Epoxy fatty acid
  • Heterocyclic fatty acid
  • Hydroxy fatty acid
  • Unsaturated fatty acid
  • Secondary alcohol
  • Monocarboxylic acid or derivatives
  • Oxacycle
  • Ether
  • Oxirane
  • Dialkyl ether
  • Carboxylic acid
  • Carboxylic acid derivative
  • Organoheterocyclic compound
  • Alcohol
  • Organooxygen compound
  • Hydrocarbon derivative
  • Organic oxide
  • Organic oxygen compound
  • Carbonyl group
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP4.51ALOGPS
logP4.2ChemAxon
logS-4.1ALOGPS
pKa (Strongest Acidic)4.99ChemAxon
pKa (Strongest Basic)-3.3ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area70.06 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity89.25 m³·mol⁻¹ChemAxon
Polarizability36.8 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
AllCCS[M+H]+184.09432859911
AllCCS[M+H-H2O]+181.15432859911
AllCCS[M+Na]+187.59732859911
AllCCS[M+NH4]+186.81632859911
AllCCS[M-H]-183.09832859911
AllCCS[M+Na-2H]-184.39932859911
AllCCS[M+HCOO]-185.98132859911
DeepCCS[M+H]+180.40930932474
DeepCCS[M-H]-178.01330932474
DeepCCS[M-2H]-211.28830932474
DeepCCS[M+Na]+186.37430932474

Predicted Kovats Retention Indices

Not Available
Spectra

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 10V, Positive-QTOFsplash10-03dl-5397000000-af7c490b2ea5ad9b4ffd2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 20V, Positive-QTOFsplash10-001i-9610000000-230bb2911295e417fac62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 40V, Positive-QTOFsplash10-100u-9200000000-7a54a6d9d362dac77a992016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 10V, Negative-QTOFsplash10-0a4i-0529000000-e0a11e6dc2fc8f87522c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 20V, Negative-QTOFsplash10-0cdi-1932000000-edf278cc291da170a4662016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 40V, Negative-QTOFsplash10-0006-9200000000-90a46a1a875e4be2fad62016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 10V, Positive-QTOFsplash10-03fu-2693000000-e2e1b03e12a16f4f639f2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 20V, Positive-QTOFsplash10-06ur-9871000000-2c9564957510cd87ced72021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 40V, Positive-QTOFsplash10-05mo-9200000000-9c522ace71775345c5ad2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 10V, Negative-QTOFsplash10-0a4i-0029000000-76036cb86db5f0c5083c2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 20V, Negative-QTOFsplash10-0a4l-2595000000-44b4f3d7acdcb536ef4e2021-10-21Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (11S,12S,13S)-Epoxy-hydroxyoctadeca-cis-9-cis-15-dien-1-oic acid 40V, Negative-QTOFsplash10-0006-9430000000-f5c404823c63d99c8d492021-10-21Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen LocationsNot Available
Tissue LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
Associated Disorders and Diseases
Disease ReferencesNone
Associated OMIM IDsNone
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB006382
KNApSAcK IDNot Available
Chemspider ID10335849
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10957878
PDB IDNot Available
ChEBI IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
MarkerDB IDNot Available
Good Scents IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available