Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2017-03-23 05:59:57 UTC
Update Date2022-03-07 03:17:59 UTC
HMDB IDHMDB0062747
Secondary Accession Numbers
  • HMDB62747
Metabolite Identification
Common Name12(S)-HETrE
Description12(S)-HETrE, also known as 12S-hetre, belongs to the class of organic compounds known as hydroxyeicosatrienoic acids. These are eicosanoic acids with an attached hydroxyl group and three CC double bonds. 12(S)-HETrE is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Data?1563866355
Synonyms
ValueSource
(12S)-Hydroxy-(8Z,10E,14Z)-eicosatrienoic acidChEBI
(12S)-Hydroxy-(8Z,10E,14Z)-icosatrienoic acidChEBI
12S-HETrEChEBI
(12S)-Hydroxy-(8Z,10E,14Z)-eicosatrienoateGenerator
(12S)-Hydroxy-(8Z,10E,14Z)-icosatrienoateGenerator
Chemical FormulaC20H34O3
Average Molecular Weight322.489
Monoisotopic Molecular Weight322.250794955
IUPAC Name(8Z,10E,12S,14Z)-12-hydroxyicosa-8,10,14-trienoic acid
Traditional Name(8Z,10E,12S,14Z)-12-hydroxyicosa-8,10,14-trienoic acid
CAS Registry NumberNot Available
SMILES
[H]\C(CCCCC)=C(/[H])C[C@]([H])(O)C(\[H])=C(/[H])\C(\[H])=C(\[H])CCCCCCC(O)=O
InChI Identifier
InChI=1S/C20H34O3/c1-2-3-4-5-10-13-16-19(21)17-14-11-8-6-7-9-12-15-18-20(22)23/h8,10-11,13-14,17,19,21H,2-7,9,12,15-16,18H2,1H3,(H,22,23)/b11-8-,13-10-,17-14+/t19-/m0/s1
InChI KeyYYIXZLMPKIFFGQ-ONNNWOQGSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as hydroxyeicosatrienoic acids. These are eicosanoic acids with an attached hydroxyl group and three CC double bonds.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassEicosanoids
Direct ParentHydroxyeicosatrienoic acids
Alternative Parents
Substituents
  • Hydroxyeicosatrienoic acid
  • 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 DescriptorsNot Available
Ontology
Physiological effectNot Available
DispositionNot Available
ProcessNot Available
RoleNot Available
Physical Properties
StateNot Available
Experimental Molecular Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water Solubility0.0009 g/lALOGPS
LogP6.22ALOGPS
Experimental Chromatographic PropertiesNot Available
Predicted Molecular Properties
PropertyValueSource
logP6.22ALOGPS
logP5.72ChemAxon
logS-5.6ALOGPS
pKa (Strongest Acidic)4.96ChemAxon
pKa (Strongest Basic)-1.6ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.53 ŲChemAxon
Rotatable Bond Count15ChemAxon
Refractivity100.35 m³·mol⁻¹ChemAxon
Polarizability39.26 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+190.21731661259
DarkChem[M-H]-190.73531661259
DeepCCS[M+H]+220.04230932474
DeepCCS[M-H]-217.830932474
DeepCCS[M-2H]-251.04130932474
DeepCCS[M+Na]+225.95430932474
AllCCS[M+H]+188.532859911
AllCCS[M+H-H2O]+185.632859911
AllCCS[M+NH4]+191.132859911
AllCCS[M+Na]+191.832859911
AllCCS[M-H]-187.332859911
AllCCS[M+Na-2H]-189.232859911
AllCCS[M+HCOO]-191.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
12(S)-HETrE[H]\C(CCCCC)=C(/[H])C[C@]([H])(O)C(\[H])=C(/[H])\C(\[H])=C(\[H])CCCCCCC(O)=O3961.8Standard polar33892256
12(S)-HETrE[H]\C(CCCCC)=C(/[H])C[C@]([H])(O)C(\[H])=C(/[H])\C(\[H])=C(\[H])CCCCCCC(O)=O2408.5Standard non polar33892256
12(S)-HETrE[H]\C(CCCCC)=C(/[H])C[C@]([H])(O)C(\[H])=C(/[H])\C(\[H])=C(\[H])CCCCCCC(O)=O2587.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
12(S)-HETrE,1TMS,isomer #1CCCCC/C=C\C[C@@H](/C=C/C=C\CCCCCCC(=O)O)O[Si](C)(C)C2735.4Semi standard non polar33892256
12(S)-HETrE,1TMS,isomer #2CCCCC/C=C\C[C@H](O)/C=C/C=C\CCCCCCC(=O)O[Si](C)(C)C2648.1Semi standard non polar33892256
12(S)-HETrE,2TMS,isomer #1CCCCC/C=C\C[C@@H](/C=C/C=C\CCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C2722.8Semi standard non polar33892256
12(S)-HETrE,1TBDMS,isomer #1CCCCC/C=C\C[C@@H](/C=C/C=C\CCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C2986.8Semi standard non polar33892256
12(S)-HETrE,1TBDMS,isomer #2CCCCC/C=C\C[C@H](O)/C=C/C=C\CCCCCCC(=O)O[Si](C)(C)C(C)(C)C2895.7Semi standard non polar33892256
12(S)-HETrE,2TBDMS,isomer #1CCCCC/C=C\C[C@@H](/C=C/C=C\CCCCCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3223.8Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 12(S)-HETrE GC-MS (Non-derivatized) - 70eV, Positivesplash10-0pxu-8793000000-9200b46247132b9ecf882017-09-20Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 12(S)-HETrE GC-MS (2 TMS) - 70eV, Positivesplash10-004i-9323200000-25ccb92bb61a1bf0bf8d2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 12(S)-HETrE GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 12(S)-HETrE GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum

MS/MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 10V, Negative-QTOFsplash10-00di-0019000000-872177841a61153a72142017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 20V, Negative-QTOFsplash10-0uk9-1249000000-66e788c584658fc666ff2017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 40V, Negative-QTOFsplash10-0a4l-9820000000-74587ae4724be9e672e52017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 10V, Negative-QTOFsplash10-00di-0009000000-cc4c066d4590355249352021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 20V, Negative-QTOFsplash10-0fk9-0319000000-b0b26def9838bdbce6752021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 40V, Negative-QTOFsplash10-002f-7794000000-e5fb9a0ccb5d6f63e2c82021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 10V, Positive-QTOFsplash10-0a4i-0149000000-64f28186a767ed0149232017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 20V, Positive-QTOFsplash10-0a4r-4984000000-0643fa2f76504c2a75e42017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 40V, Positive-QTOFsplash10-059f-9630000000-d24554929e112b30d9862017-10-06Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 10V, Positive-QTOFsplash10-0a4i-0439000000-da84ae91d991360530b32021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 20V, Positive-QTOFsplash10-0a4i-4932000000-c62d2076d7a546336e032021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 12(S)-HETrE 40V, Positive-QTOFsplash10-0a4i-9500000000-aae0257349c93a9cf5062021-09-24Wishart 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 IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound10314080
PDB IDNot Available
ChEBI ID90995
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 References
  1. Simons K, Toomre D: Lipid rafts and signal transduction. Nat Rev Mol Cell Biol. 2000 Oct;1(1):31-9. [PubMed:11413487 ]
  2. Watson AD: Thematic review series: systems biology approaches to metabolic and cardiovascular disorders. Lipidomics: a global approach to lipid analysis in biological systems. J Lipid Res. 2006 Oct;47(10):2101-11. Epub 2006 Aug 10. [PubMed:16902246 ]
  3. Sethi JK, Vidal-Puig AJ: Thematic review series: adipocyte biology. Adipose tissue function and plasticity orchestrate nutritional adaptation. J Lipid Res. 2007 Jun;48(6):1253-62. Epub 2007 Mar 20. [PubMed:17374880 ]
  4. Lingwood D, Simons K: Lipid rafts as a membrane-organizing principle. Science. 2010 Jan 1;327(5961):46-50. doi: 10.1126/science.1174621. [PubMed:20044567 ]
  5. Ikei KN, Yeung J, Apopa PL, Ceja J, Vesci J, Holman TR, Holinstat M: Investigations of human platelet-type 12-lipoxygenase: role of lipoxygenase products in platelet activation. J Lipid Res. 2012 Dec;53(12):2546-59. doi: 10.1194/jlr.M026385. Epub 2012 Sep 13. [PubMed:22984144 ]
  6. Powell WS, Hashefi M, Falck JR, Chauhan K, Rokach J, Wang SS, Mills E, MacLeod RJ: Effects of oxo and dihydro metabolites of 12-hydroxy-5,8,10,14-eicosatetraenoic acid on chemotaxis and cytosolic calcium levels in human neutrophils. J Leukoc Biol. 1995 Feb;57(2):257-63. [PubMed:7852839 ]
  7. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.