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Record Information
Version1.0
Creation Date2016-09-30 23:15:04 UTC
Update Date2020-04-22 15:15:15 UTC
BMDB IDBMDB0005050
Secondary Accession Numbers
  • BMDB05050
Metabolite Identification
Common Name15H-11,12-EETA
Description15H-11,12-EETA, also known as 15-H-11,12-eeta, belongs to the class of organic compounds known as medium-chain hydroxy acids and derivatives. These are hydroxy acids with a 6 to 12 carbon atoms long side chain. Thus, 15H-11,12-eeta is considered to be an eicosanoid lipid molecule. 15H-11,12-EETA is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
15-Hydroxy-11,12-epoxyeicosatrienoic acidKegg
(5Z,8Z,13E)-(15S)-11,12-Epoxy-15-hydroxyeicosa-5,8,13-trienoic acidKegg
(5Z,8Z,13E)-(15S)-11,12-Epoxy-15-hydroxyicosa-5,8,13-trienoic acidKegg
15-Hydroxy-11,12-epoxyeicosatrienoateGenerator
(5Z,8Z,13E)-(15S)-11,12-Epoxy-15-hydroxyeicosa-5,8,13-trienoateGenerator
(5Z,8Z,13E)-(15S)-11,12-Epoxy-15-hydroxyicosa-5,8,13-trienoateGenerator
(+/-)11,12-ep-15(S)-hetreHMDB
11,12-Epoxy-15S-hydroxy-5Z,8Z,13E-eicosatrienoateHMDB
11,12-Epoxy-15S-hydroxy-5Z,8Z,13E-eicosatrienoic acidHMDB
15-H-11,12-EETAHMDB
Chemical FormulaC20H32O4
Average Molecular Weight336.4657
Monoisotopic Molecular Weight336.230059512
IUPAC Name(5Z,8Z)-10-{3-[(1E,3S)-3-hydroxyoct-1-en-1-yl]oxiran-2-yl}deca-5,8-dienoic acid
Traditional Name(5Z,8Z)-10-{3-[(1E,3S)-3-hydroxyoct-1-en-1-yl]oxiran-2-yl}deca-5,8-dienoic acid
CAS Registry Number877878-78-9
SMILES
CCCCC[C@H](O)\C=C\C1OC1C\C=C/C\C=C/CCCC(O)=O
InChI Identifier
InChI=1S/C20H32O4/c1-2-3-9-12-17(21)15-16-19-18(24-19)13-10-7-5-4-6-8-11-14-20(22)23/h4,6-7,10,15-19,21H,2-3,5,8-9,11-14H2,1H3,(H,22,23)/b6-4-,10-7-,16-15+/t17-,18?,19?/m0/s1
InChI KeyGELFSVXLSDZDHE-YZSNCDGGSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as medium-chain hydroxy acids and derivatives. These are hydroxy acids with a 6 to 12 carbon atoms long side chain.
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassHydroxy acids and derivatives
Sub ClassMedium-chain hydroxy acids and derivatives
Direct ParentMedium-chain hydroxy acids and derivatives
Alternative Parents
Substituents
  • Medium-chain hydroxy acid
  • Medium-chain fatty acid
  • Epoxy fatty acid
  • Heterocyclic fatty acid
  • Hydroxy fatty acid
  • Fatty acyl
  • Fatty acid
  • Unsaturated fatty acid
  • Secondary alcohol
  • Carboxylic acid derivative
  • Carboxylic acid
  • Dialkyl ether
  • Oxirane
  • Ether
  • Oxacycle
  • Monocarboxylic acid or derivatives
  • Organoheterocyclic compound
  • Organic oxide
  • Hydrocarbon derivative
  • Carbonyl group
  • Alcohol
  • Organooxygen compound
  • Organic oxygen compound
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External Descriptors
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP5.35ALOGPS
logP4.57ChemAxon
logS-4.5ALOGPS
pKa (Strongest Acidic)4.82ChemAxon
pKa (Strongest Basic)-2.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area70.06 ŲChemAxon
Rotatable Bond Count14ChemAxon
Refractivity99.72 m³·mol⁻¹ChemAxon
Polarizability39.47 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-014l-9882000000-3542c00b22d7a628f998View in MoNA
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (2 TMS) - 70eV, Positivesplash10-00vr-9283200000-71f2061c2c545719c5e4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-014i-0119000000-6669e73fed08fa686b6eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0g6r-2923000000-e1ebfd6b5b07ef684222View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a4u-9820000000-9eb24537f07886109c99View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0019000000-5d21765fe08515872649View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014r-2469000000-e74f5db2ba7aafe7ac69View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-052f-9600000000-5f3ccdc5aeb81ec5bee7View in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0005050
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB023612
KNApSAcK IDNot Available
Chemspider ID10128337
KEGG Compound IDC14781
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound11954042
PDB IDNot Available
ChEBI ID34160
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available