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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 21:54:39 UTC
Update Date2022-03-07 02:55:02 UTC
HMDB IDHMDB0036741
Secondary Accession Numbers
  • HMDB36741
Metabolite Identification
Common Name1-Hydroxy-2,12,15-heneicosatrien-4-one
Description1-Hydroxy-2,12,15-heneicosatrien-4-one belongs to the class of organic compounds known as long-chain fatty alcohols. These are fatty alcohols that have an aliphatic tail of 13 to 21 carbon atoms. Thus, 1-hydroxy-2,12,15-heneicosatrien-4-one is considered to be a fatty alcohol. Based on a literature review a small amount of articles have been published on 1-Hydroxy-2,12,15-heneicosatrien-4-one.
Structure
Thumb
SynonymsNot Available
Chemical FormulaC21H36O2
Average Molecular Weight320.5093
Monoisotopic Molecular Weight320.271530396
IUPAC Name(2E,12E,15E)-1-hydroxyhenicosa-2,12,15-trien-4-one
Traditional Name(2E,12E,15E)-1-hydroxyhenicosa-2,12,15-trien-4-one
CAS Registry NumberNot Available
SMILES
CCCCC\C=C\C\C=C\CCCCCCCC(=O)\C=C\CO
InChI Identifier
InChI=1S/C21H36O2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-18-21(23)19-17-20-22/h6-7,9-10,17,19,22H,2-5,8,11-16,18,20H2,1H3/b7-6+,10-9+,19-17+
InChI KeyHYSAQRFMZWHDTN-ZLMPDQHQSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as long-chain fatty alcohols. These are fatty alcohols that have an aliphatic tail of 13 to 21 carbon atoms.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty alcohols
Direct ParentLong-chain fatty alcohols
Alternative Parents
Substituents
  • Long chain fatty alcohol
  • Alpha,beta-unsaturated ketone
  • Enone
  • Acryloyl-group
  • Ketone
  • Organic oxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Primary alcohol
  • Organooxygen compound
  • Carbonyl group
  • Alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
Process
Role
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
Water Solubility0.00016 g/LALOGPS
logP6.66ALOGPS
logP6.61ChemAxon
logS-6.3ALOGPS
pKa (Strongest Acidic)15.6ChemAxon
pKa (Strongest Basic)-2.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count2ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area37.3 ŲChemAxon
Rotatable Bond Count16ChemAxon
Refractivity104.17 m³·mol⁻¹ChemAxon
Polarizability40.56 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
DeepCCS[M+H]+190.05130932474
DeepCCS[M-H]-187.69330932474
DeepCCS[M-2H]-220.730932474
DeepCCS[M+Na]+196.3930932474
AllCCS[M+H]+188.832859911
AllCCS[M+H-H2O]+186.032859911
AllCCS[M+NH4]+191.432859911
AllCCS[M+Na]+192.132859911
AllCCS[M-H]-188.932859911
AllCCS[M+Na-2H]-191.032859911
AllCCS[M+HCOO]-193.432859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
1-Hydroxy-2,12,15-heneicosatrien-4-oneCCCCC\C=C\C\C=C\CCCCCCCC(=O)\C=C\CO3169.6Standard polar33892256
1-Hydroxy-2,12,15-heneicosatrien-4-oneCCCCC\C=C\C\C=C\CCCCCCCC(=O)\C=C\CO2411.1Standard non polar33892256
1-Hydroxy-2,12,15-heneicosatrien-4-oneCCCCC\C=C\C\C=C\CCCCCCCC(=O)\C=C\CO2573.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
1-Hydroxy-2,12,15-heneicosatrien-4-one,1TMS,isomer #1CCCCC/C=C/C/C=C/CCCCCCCC(=O)/C=C/CO[Si](C)(C)C2659.2Semi standard non polar33892256
1-Hydroxy-2,12,15-heneicosatrien-4-one,1TMS,isomer #2CCCCC/C=C/C/C=C/CCCCCCC=C(/C=C/CO)O[Si](C)(C)C2717.7Semi standard non polar33892256
1-Hydroxy-2,12,15-heneicosatrien-4-one,2TMS,isomer #1CCCCC/C=C/C/C=C/CCCCCCC=C(/C=C/CO[Si](C)(C)C)O[Si](C)(C)C2787.9Semi standard non polar33892256
1-Hydroxy-2,12,15-heneicosatrien-4-one,2TMS,isomer #1CCCCC/C=C/C/C=C/CCCCCCC=C(/C=C/CO[Si](C)(C)C)O[Si](C)(C)C2664.8Standard non polar33892256
1-Hydroxy-2,12,15-heneicosatrien-4-one,1TBDMS,isomer #1CCCCC/C=C/C/C=C/CCCCCCCC(=O)/C=C/CO[Si](C)(C)C(C)(C)C2888.3Semi standard non polar33892256
1-Hydroxy-2,12,15-heneicosatrien-4-one,1TBDMS,isomer #2CCCCC/C=C/C/C=C/CCCCCCC=C(/C=C/CO)O[Si](C)(C)C(C)(C)C2963.2Semi standard non polar33892256
1-Hydroxy-2,12,15-heneicosatrien-4-one,2TBDMS,isomer #1CCCCC/C=C/C/C=C/CCCCCCC=C(/C=C/CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3270.7Semi standard non polar33892256
1-Hydroxy-2,12,15-heneicosatrien-4-one,2TBDMS,isomer #1CCCCC/C=C/C/C=C/CCCCCCC=C(/C=C/CO[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C2994.5Standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one GC-MS (Non-derivatized) - 70eV, Positivesplash10-000i-9320000000-7f5c4a565830980e9be32017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one GC-MS (1 TMS) - 70eV, Positivesplash10-0a4i-4913000000-a53bcf4a7d92edb1a4282017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 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 - 1-Hydroxy-2,12,15-heneicosatrien-4-one 10V, Positive-QTOFsplash10-0uk9-1029000000-3d4951dbf9a874b494182016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 20V, Positive-QTOFsplash10-0fki-9474000000-9e94593fa3deb0f96a922016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 40V, Positive-QTOFsplash10-052o-9770000000-7ec8438668db65218e2c2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 10V, Negative-QTOFsplash10-014i-1029000000-57936c8f4caa2f2a18a12016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 20V, Negative-QTOFsplash10-014r-9067000000-2e4261cddcb1ad64aabb2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 40V, Negative-QTOFsplash10-0007-9020000000-b541bd2d425dfbcffc0d2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 10V, Positive-QTOFsplash10-00di-3339000000-7312dbf32ad34976a0612021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 20V, Positive-QTOFsplash10-001i-9812000000-0a90be679c4bbeb88e7c2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 40V, Positive-QTOFsplash10-05o4-9300000000-6511028af6c1a296bdd72021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 10V, Negative-QTOFsplash10-014i-0009000000-7d8230d8e42cf8b189412021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 20V, Negative-QTOFsplash10-014i-8039000000-f28cb46564b48798bb752021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 1-Hydroxy-2,12,15-heneicosatrien-4-one 40V, Negative-QTOFsplash10-0a4i-9111000000-d8fcc80397cf75867a8d2021-09-23Wishart LabView Spectrum
Biological Properties
Cellular Locations
  • Extracellular
  • Membrane
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 IDFDB015679
KNApSAcK IDNot Available
Chemspider ID10722211
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound21964639
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 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. (). Yannai, Shmuel. (2004) Dictionary of food compounds with CD-ROM: Additives, flavors, and ingredients. Boca Raton: Chapman & Hall/CRC.. .
  6. Gunstone, Frank D., John L. Harwood, and Albert J. Dijkstra (2007). The lipid handbook with CD-ROM. CRC Press.