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Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 19:27:50 UTC
Update Date2022-03-07 02:54:09 UTC
HMDB IDHMDB0034586
Secondary Accession Numbers
  • HMDB34586
Metabolite Identification
Common Name(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid
Description(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid, also known as (9Z,12Z,14E)-16-hydroxyoctadeca-9,12,14-trienoate, 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. Based on a literature review a small amount of articles have been published on (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid.
Structure
Data?1563862586
Synonyms
ValueSource
(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoateGenerator
(9Z,12Z,14E)-16-Hydroxyoctadeca-9,12,14-trienoateHMDB
Chemical FormulaC18H30O3
Average Molecular Weight294.429
Monoisotopic Molecular Weight294.219494826
IUPAC Name(9Z,12Z,14E)-16-hydroxyoctadeca-9,12,14-trienoic acid
Traditional Name(9Z,12Z,14E)-16-hydroxyoctadeca-9,12,14-trienoic acid
CAS Registry Number81325-65-7
SMILES
CCC(O)\C=C\C=C/C\C=C/CCCCCCCC(O)=O
InChI Identifier
InChI=1S/C18H30O3/c1-2-17(19)15-13-11-9-7-5-3-4-6-8-10-12-14-16-18(20)21/h3,5,9,11,13,15,17,19H,2,4,6-8,10,12,14,16H2,1H3,(H,20,21)/b5-3-,11-9-,15-13+
InChI KeyILSZLGCGBGSHFR-CGLYFWTESA-N
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
  • 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
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 Solubility0.0044 g/LALOGPS
logP5.47ALOGPS
logP4.83ChemAxon
logS-4.8ALOGPS
pKa (Strongest Acidic)4.99ChemAxon
pKa (Strongest Basic)-1.7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.53 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity91.15 m³·mol⁻¹ChemAxon
Polarizability35.92 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+180.17131661259
DarkChem[M-H]-180.13231661259
DeepCCS[M+H]+175.07630932474
DeepCCS[M-H]-172.71830932474
DeepCCS[M-2H]-205.60430932474
DeepCCS[M+Na]+181.16930932474
AllCCS[M+H]+179.232859911
AllCCS[M+H-H2O]+176.232859911
AllCCS[M+NH4]+182.132859911
AllCCS[M+Na]+182.932859911
AllCCS[M-H]-178.932859911
AllCCS[M+Na-2H]-180.432859911
AllCCS[M+HCOO]-182.232859911

Predicted Retention Times

Underivatized

Chromatographic MethodRetention TimeReference
Measured using a Waters Acquity ultraperformance liquid chromatography (UPLC) ethylene-bridged hybrid (BEH) C18 column (100 mm × 2.1 mm; 1.7 μmparticle diameter). Predicted by Afia on May 17, 2022. 7.79 minutes32390414
Predicted by Siyang on May 30, 202219.0439 minutes33406817
Predicted by Siyang using ReTip algorithm on June 8, 20220.96 minutes32390414
AjsUoB = Accucore 150 Amide HILIC with 10mM Ammonium Formate, 0.1% Formic Acid33.2 seconds40023050
Fem_Long = Waters ACQUITY UPLC HSS T3 C18 with Water:MeOH and 0.1% Formic Acid2887.5 seconds40023050
Fem_Lipids = Ascentis Express C18 with (60:40 water:ACN):(90:10 IPA:ACN) and 10mM NH4COOH + 0.1% Formic Acid406.1 seconds40023050
Life_Old = Waters ACQUITY UPLC BEH C18 with Water:(20:80 acetone:ACN) and 0.1% Formic Acid186.0 seconds40023050
Life_New = RP Waters ACQUITY UPLC HSS T3 C18 with Water:(30:70 MeOH:ACN) and 0.1% Formic Acid236.4 seconds40023050
RIKEN = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid557.8 seconds40023050
Eawag_XBridgeC18 = XBridge C18 3.5u 2.1x50 mm with Water:MeOH and 0.1% Formic Acid842.9 seconds40023050
BfG_NTS_RP1 =Agilent Zorbax Eclipse Plus C18 (2.1 mm x 150 mm, 3.5 um) with Water:ACN and 0.1% Formic Acid540.8 seconds40023050
HILIC_BDD_2 = Merck SeQuant ZIC-HILIC with ACN(0.1% formic acid):water(16 mM ammonium formate)95.6 seconds40023050
UniToyama_Atlantis = RP Waters Atlantis T3 (2.1 x 150 mm, 5 um) with ACN:Water and 0.1% Formic Acid1811.6 seconds40023050
BDD_C18 = Hypersil Gold 1.9µm C18 with Water:ACN and 0.1% Formic Acid603.6 seconds40023050
UFZ_Phenomenex = Kinetex Core-Shell C18 2.6 um, 3.0 x 100 mm, Phenomenex with Water:MeOH and 0.1% Formic Acid1563.4 seconds40023050
SNU_RIKEN_POS = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid651.1 seconds40023050
RPMMFDA = Waters ACQUITY UPLC BEH C18 with Water:ACN and 0.1% Formic Acid452.9 seconds40023050
MTBLS87 = Merck SeQuant ZIC-pHILIC column with ACN:Water and :ammonium carbonate359.8 seconds40023050
KI_GIAR_zic_HILIC_pH2_7 = Merck SeQuant ZIC-HILIC with ACN:Water and 0.1% FA446.4 seconds40023050
Meister zic-pHILIC pH9.3 = Merck SeQuant ZIC-pHILIC column with ACN:Water 5mM NH4Ac pH9.3 and 5mM ammonium acetate in water8.4 seconds40023050

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acidCCC(O)\C=C\C=C/C\C=C/CCCCCCCC(O)=O3939.7Standard polar33892256
(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acidCCC(O)\C=C\C=C/C\C=C/CCCCCCCC(O)=O2249.5Standard non polar33892256
(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acidCCC(O)\C=C\C=C/C\C=C/CCCCCCCC(O)=O2395.6Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid,1TMS,isomer #1CCC(/C=C/C=C\C/C=C\CCCCCCCC(=O)O)O[Si](C)(C)C2563.9Semi standard non polar33892256
(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid,1TMS,isomer #2CCC(O)/C=C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C2488.6Semi standard non polar33892256
(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid,2TMS,isomer #1CCC(/C=C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C)O[Si](C)(C)C2532.8Semi standard non polar33892256
(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid,1TBDMS,isomer #1CCC(/C=C/C=C\C/C=C\CCCCCCCC(=O)O)O[Si](C)(C)C(C)(C)C2808.7Semi standard non polar33892256
(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid,1TBDMS,isomer #2CCC(O)/C=C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C2732.1Semi standard non polar33892256
(9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid,2TBDMS,isomer #1CCC(/C=C/C=C\C/C=C\CCCCCCCC(=O)O[Si](C)(C)C(C)(C)C)O[Si](C)(C)C(C)(C)C3015.3Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-002f-6390000000-ec77ac7a8244820a80a32017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid GC-MS (2 TMS) - 70eV, Positivesplash10-009i-9343200000-28ab84a9dd42a26e3b442017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 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 - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 10V, Positive-QTOFsplash10-004j-0090000000-8753811218e93973a9c22016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 20V, Positive-QTOFsplash10-057j-1390000000-1ca61b69b3ac0c6b7c7f2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 40V, Positive-QTOFsplash10-004i-8920000000-11bbc8038052ed90e07a2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 10V, Negative-QTOFsplash10-0006-0090000000-950a82f222215e3245ee2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 20V, Negative-QTOFsplash10-002f-1090000000-92a1f6de1a04accaca812016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 40V, Negative-QTOFsplash10-0a4i-9030000000-ba4109502298bf51fc772016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 10V, Negative-QTOFsplash10-0006-0090000000-e1ce9f2d0167ad9b446a2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 20V, Negative-QTOFsplash10-002f-3090000000-9a8213b92d1f2c0d5db22021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 40V, Negative-QTOFsplash10-052f-9210000000-a1d050f27e81b221867e2021-09-22Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 10V, Positive-QTOFsplash10-004j-1590000000-57debd21bbe31fc7bb162021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 20V, Positive-QTOFsplash10-0a6r-6940000000-70bf3c43cec94f00b9c22021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - (9Z,12Z,14E)-16-Hydroxy-9,12,14-octadecatrienoic acid 40V, Positive-QTOFsplash10-016u-9300000000-52a8a2bc97a80b2080212021-09-23Wishart 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 IDFDB013102
KNApSAcK IDNot Available
Chemspider ID35013743
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound13917179
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.