Hmdb loader
Record Information
Version5.0
StatusExpected but not Quantified
Creation Date2012-09-11 17:40:58 UTC
Update Date2022-03-07 02:52:49 UTC
HMDB IDHMDB0031103
Secondary Accession Numbers
  • HMDB31103
Metabolite Identification
Common Name2-Hydroxylinolenic acid
Description2-Hydroxylinolenic acid 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 2-Hydroxylinolenic acid.
Structure
Data?1563862082
Synonyms
ValueSource
2-HydroxylinolenateGenerator
(9E,12Z,15Z)-2-Hydroxyoctadeca-9,12,15-trienoateHMDB
Chemical FormulaC18H30O3
Average Molecular Weight294.429
Monoisotopic Molecular Weight294.219494826
IUPAC Name(9E,12Z,15Z)-2-hydroxyoctadeca-9,12,15-trienoic acid
Traditional Name(9E,12Z,15Z)-2-hydroxyoctadeca-9,12,15-trienoic acid
CAS Registry NumberNot Available
SMILES
CC\C=C/C\C=C/C\C=C\CCCCCCC(O)C(O)=O
InChI Identifier
InChI=1S/C18H30O3/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17(19)18(20)21/h3-4,6-7,9-10,17,19H,2,5,8,11-16H2,1H3,(H,20,21)/b4-3-,7-6-,10-9+
InChI KeyJQXGCBKGIBTCHY-FVCZIJCZSA-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
  • Alpha-hydroxy acid
  • Hydroxy acid
  • Fatty acid
  • Unsaturated fatty acid
  • Monosaccharide
  • Secondary alcohol
  • Carboxylic acid
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organooxygen compound
  • Alcohol
  • Hydrocarbon derivative
  • Organic oxide
  • Carbonyl group
  • Organic oxygen 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 Solubility0.0025 g/LALOGPS
logP5.55ALOGPS
logP5.19ChemAxon
logS-5.1ALOGPS
pKa (Strongest Acidic)4.29ChemAxon
pKa (Strongest Basic)-3.8ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area57.53 ŲChemAxon
Rotatable Bond Count13ChemAxon
Refractivity91.13 m³·mol⁻¹ChemAxon
Polarizability35.18 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DarkChem[M+H]+179.6231661259
DarkChem[M-H]-177.22731661259
DeepCCS[M+H]+176.24930932474
DeepCCS[M-H]-173.89130932474
DeepCCS[M-2H]-206.77830932474
DeepCCS[M+Na]+182.34330932474
AllCCS[M+H]+179.932859911
AllCCS[M+H-H2O]+176.832859911
AllCCS[M+NH4]+182.732859911
AllCCS[M+Na]+183.532859911
AllCCS[M-H]-178.832859911
AllCCS[M+Na-2H]-180.332859911
AllCCS[M+HCOO]-182.132859911

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
2-Hydroxylinolenic acidCC\C=C/C\C=C/C\C=C\CCCCCCC(O)C(O)=O3586.6Standard polar33892256
2-Hydroxylinolenic acidCC\C=C/C\C=C/C\C=C\CCCCCCC(O)C(O)=O2183.8Standard non polar33892256
2-Hydroxylinolenic acidCC\C=C/C\C=C/C\C=C\CCCCCCC(O)C(O)=O2305.9Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
2-Hydroxylinolenic acid,1TMS,isomer #1CC/C=C\C/C=C\C/C=C/CCCCCCC(O[Si](C)(C)C)C(=O)O2426.7Semi standard non polar33892256
2-Hydroxylinolenic acid,1TMS,isomer #2CC/C=C\C/C=C\C/C=C/CCCCCCC(O)C(=O)O[Si](C)(C)C2308.8Semi standard non polar33892256
2-Hydroxylinolenic acid,2TMS,isomer #1CC/C=C\C/C=C\C/C=C/CCCCCCC(O[Si](C)(C)C)C(=O)O[Si](C)(C)C2378.6Semi standard non polar33892256
2-Hydroxylinolenic acid,1TBDMS,isomer #1CC/C=C\C/C=C\C/C=C/CCCCCCC(O[Si](C)(C)C(C)(C)C)C(=O)O2669.4Semi standard non polar33892256
2-Hydroxylinolenic acid,1TBDMS,isomer #2CC/C=C\C/C=C\C/C=C/CCCCCCC(O)C(=O)O[Si](C)(C)C(C)(C)C2562.5Semi standard non polar33892256
2-Hydroxylinolenic acid,2TBDMS,isomer #1CC/C=C\C/C=C\C/C=C/CCCCCCC(O[Si](C)(C)C(C)(C)C)C(=O)O[Si](C)(C)C(C)(C)C2847.1Semi standard non polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxylinolenic acid GC-MS (Non-derivatized) - 70eV, Positivesplash10-002e-6590000000-f0e3ce6ab0d81717e4862017-09-01Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxylinolenic acid GC-MS (2 TMS) - 70eV, Positivesplash10-00di-9736300000-0c9584109f2eda641e2f2017-10-06Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxylinolenic acid GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 2-Hydroxylinolenic 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 - 2-Hydroxylinolenic acid 10V, Positive-QTOFsplash10-0002-0090000000-dfe5940205aaa464aec92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 20V, Positive-QTOFsplash10-05ot-3490000000-edde44fb910f90a16aad2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 40V, Positive-QTOFsplash10-0aou-7930000000-e2b0e582991f19d4a6052016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 10V, Negative-QTOFsplash10-0006-0090000000-16fe97a84fcc54fc95a92016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 20V, Negative-QTOFsplash10-0005-0090000000-bc6131afd6ec180041db2016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 40V, Negative-QTOFsplash10-01dm-8190000000-80b9c4162e7753fbb2212016-08-03Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 10V, Negative-QTOFsplash10-0006-0090000000-97be8aaa04d8e4bdf70a2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 20V, Negative-QTOFsplash10-0006-1090000000-77673544482b56abd66d2021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 40V, Negative-QTOFsplash10-0006-9200000000-74b5133a8942d5d912292021-09-23Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 10V, Positive-QTOFsplash10-0002-2490000000-3498472ac9192cbcce3a2021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 20V, Positive-QTOFsplash10-053s-9810000000-1e8ea05a93c85a6230802021-09-24Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 2-Hydroxylinolenic acid 40V, Positive-QTOFsplash10-05qc-9100000000-9fbd8569f29a4ac144052021-09-24Wishart 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 IDFDB003110
KNApSAcK IDNot Available
Chemspider ID35013317
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound131751135
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.