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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-10 22:48:40 UTC
Update Date2021-09-26 22:54:24 UTC
HMDB IDHMDB0245757
Secondary Accession NumbersNone
Metabolite Identification
Common Name9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester
Description9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid. Based on a literature review very few articles have been published on 9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester. This compound has been identified in human blood as reported by (PMID: 31557052 ). 9-octadecenoic acid (9z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically 9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester is part of the human exposome. The exposome can be defined as the collection of all the exposures of an individual in a lifetime and how those exposures relate to health. An individual's exposure begins before birth and includes insults from environmental and occupational sources.
Structure
Thumb
Synonyms
ValueSource
9-Octadecenoate (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl esterGenerator
Chemical FormulaC22H41O5P
Average Molecular Weight416.539
Monoisotopic Molecular Weight416.269161418
IUPAC Name(2-hydroxy-2-oxo-1,2lambda5-oxaphospholan-4-yl)methyl octadec-9-enoate
Traditional Name(2-hydroxy-2-oxo-1,2lambda5-oxaphospholan-4-yl)methyl octadec-9-enoate
CAS Registry NumberNot Available
SMILES
CCCCCCCCC=CCCCCCCCC(=O)OCC1COP(O)(=O)C1
InChI Identifier
InChI=1S/C22H41O5P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-22(23)26-18-21-19-27-28(24,25)20-21/h9-10,21H,2-8,11-20H2,1H3,(H,24,25)
InChI KeyPUPWWTUVIZOPTB-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as fatty acid esters. These are carboxylic ester derivatives of a fatty acid.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassFatty Acyls
Sub ClassFatty acid esters
Direct ParentFatty acid esters
Alternative Parents
Substituents
  • Fatty acid ester
  • Phosphonic acid ester
  • 1,2_oxaphospholane
  • Organophosphonic acid derivative
  • Organophosphonic acid
  • Carboxylic acid ester
  • Phosphacycle
  • Oxacycle
  • Organoheterocyclic compound
  • Monocarboxylic acid or derivatives
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organooxygen compound
  • Carbonyl group
  • Aliphatic heteromonocyclic compound
Molecular FrameworkAliphatic heteromonocyclic compounds
External DescriptorsNot Available
Ontology
Physiological effectNot Available
Disposition
ProcessNot Available
RoleNot Available
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
logP6.04ALOGPS
logP5.59ChemAxon
logS-5.9ALOGPS
pKa (Strongest Acidic)1.84ChemAxon
pKa (Strongest Basic)-7ChemAxon
Physiological Charge-1ChemAxon
Hydrogen Acceptor Count3ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area72.83 ŲChemAxon
Rotatable Bond Count18ChemAxon
Refractivity114.57 m³·mol⁻¹ChemAxon
Polarizability49.51 ųChemAxon
Number of Rings1ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterYesChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Predicted Chromatographic Properties

Predicted Collision Cross Sections

PredictorAdduct TypeCCS Value (Å2)Reference
DeepCCS[M+H]+196.51130932474
DeepCCS[M-H]-193.05830932474
DeepCCS[M-2H]-228.64630932474
DeepCCS[M+Na]+204.93830932474

Predicted Kovats Retention Indices

Underivatized

MetaboliteSMILESKovats RI ValueColumn TypeReference
9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl esterCCCCCCCCC=CCCCCCCCC(=O)OCC1COP(O)(=O)C13420.5Standard polar33892256
9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl esterCCCCCCCCC=CCCCCCCCC(=O)OCC1COP(O)(=O)C12941.1Standard non polar33892256
9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl esterCCCCCCCCC=CCCCCCCCC(=O)OCC1COP(O)(=O)C13095.4Semi standard non polar33892256

Derivatized

Derivative Name / StructureSMILESKovats RI ValueColumn TypeReference
9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester,1TMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OCC1COP(=O)(O[Si](C)(C)C)C13198.1Semi standard non polar33892256
9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester,1TMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OCC1COP(=O)(O[Si](C)(C)C)C13055.2Standard non polar33892256
9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester,1TMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OCC1COP(=O)(O[Si](C)(C)C)C13770.7Standard polar33892256
9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester,1TBDMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OCC1COP(=O)(O[Si](C)(C)C(C)(C)C)C13412.6Semi standard non polar33892256
9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester,1TBDMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OCC1COP(=O)(O[Si](C)(C)C(C)(C)C)C13231.7Standard non polar33892256
9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester,1TBDMS,isomer #1CCCCCCCCC=CCCCCCCCC(=O)OCC1COP(=O)(O[Si](C)(C)C(C)(C)C)C13859.9Standard polar33892256
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - 9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester GC-MS (Non-derivatized) - 70eV, Positivesplash10-0fri-4893000000-ca76653701f9fbbdd9c22021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - 9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester 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 - 9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester 10V, Positive-QTOFsplash10-014i-1410900000-167ca4be71d80e94fb8d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester 20V, Positive-QTOFsplash10-0f79-6901000000-270c456921cee31b65de2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester 40V, Positive-QTOFsplash10-000f-9300000000-8b3145e062e1b77151242021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester 10V, Negative-QTOFsplash10-014i-0000900000-0e2ef18269b45889a67d2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester 20V, Negative-QTOFsplash10-014i-1630900000-05aa9344358765caf0b22021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 9-Octadecenoic acid (9Z)-, (2-hydroxy-2-oxido-1,2-oxaphospholan-4-yl)methyl ester 40V, Negative-QTOFsplash10-0fl0-8920000000-226dc4d7ce17ab2690ea2021-10-12Wishart LabView Spectrum
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Blood
Tissue LocationsNot Available
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
BloodDetected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal details
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 Compound78099821
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. Barupal DK, Fiehn O: Generating the Blood Exposome Database Using a Comprehensive Text Mining and Database Fusion Approach. Environ Health Perspect. 2019 Sep;127(9):97008. doi: 10.1289/EHP4713. Epub 2019 Sep 26. [PubMed:31557052 ]