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Record Information
Version5.0
StatusDetected but not Quantified
Creation Date2021-09-11 13:31:45 UTC
Update Date2021-09-26 23:08:12 UTC
HMDB IDHMDB0254298
Secondary Accession NumbersNone
Metabolite Identification
Common NameMethoxy arachidonyl fluorophosphonate
DescriptionMethoxy arachidonyl fluorophosphonate belongs to the class of organic compounds known as phosphonic acid esters. These are organic compounds containing phosphonic acid ester functional group, with the general structure ROP(=O)OH (R = organyl group). Based on a literature review a small amount of articles have been published on Methoxy arachidonyl fluorophosphonate. This compound has been identified in human blood as reported by (PMID: 31557052 ). Methoxy arachidonyl fluorophosphonate is not a naturally occurring metabolite and is only found in those individuals exposed to this compound or its derivatives. Technically Methoxy arachidonyl fluorophosphonate 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
Methoxy arachidonyl fluorophosphonic acidGenerator
Chemical FormulaC21H36FO2P
Average Molecular Weight370.489
Monoisotopic Molecular Weight370.24369556
IUPAC Namemethyl fluoro(icosa-5,8,11,14-tetraen-1-yl)phosphinate
Traditional Namemethyl fluoro(icosa-5,8,11,14-tetraen-1-yl)phosphinate
CAS Registry NumberNot Available
SMILES
CCCCCC=CCC=CCC=CCC=CCCCCP(F)(=O)OC
InChI Identifier
InChI=1S/C21H36FO2P/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-25(22,23)24-2/h7-8,10-11,13-14,16-17H,3-6,9,12,15,18-21H2,1-2H3
InChI KeyKWKZCGMJGHHOKJ-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of organic compounds known as phosphonic acid esters. These are organic compounds containing phosphonic acid ester functional group, with the general structure ROP(=O)OH (R = organyl group).
KingdomOrganic compounds
Super ClassOrganic acids and derivatives
ClassOrganic phosphonic acids and derivatives
Sub ClassPhosphonic acid esters
Direct ParentPhosphonic acid esters
Alternative Parents
Substituents
  • Phosphonic acid ester
  • Alkylphosphonofluoridic acid or ester derivatives
  • Organic oxygen compound
  • Organopnictogen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organophosphorus compound
  • Organooxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic 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
logP6.87ALOGPS
logP6.83ChemAxon
logS-6ALOGPS
pKa (Strongest Basic)-8.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count1ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area26.3 ŲChemAxon
Rotatable Bond Count16ChemAxon
Refractivity112.68 m³·mol⁻¹ChemAxon
Polarizability42.65 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]+190.51230932474
DeepCCS[M-H]-188.15430932474
DeepCCS[M-2H]-221.04130932474
DeepCCS[M+Na]+196.60630932474

Predicted Kovats Retention Indices

Not Available
Spectra

GC-MS Spectra

Spectrum TypeDescriptionSplash KeyDeposition DateSourceView
Predicted GC-MSPredicted GC-MS Spectrum - Methoxy arachidonyl fluorophosphonate GC-MS (Non-derivatized) - 70eV, Positivesplash10-052r-7695000000-38a9b39d4ac16b20f5a12021-09-24Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methoxy arachidonyl fluorophosphonate GC-MS (Non-derivatized) - 70eV, PositiveNot Available2021-10-12Wishart LabView Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - Methoxy arachidonyl fluorophosphonate 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 - Methoxy arachidonyl fluorophosphonate 10V, Positive-QTOFsplash10-00di-0009000000-61e734d1cc5158e7c2e12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxy arachidonyl fluorophosphonate 20V, Positive-QTOFsplash10-00e9-8915000000-6b9666cf9e2b11506add2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxy arachidonyl fluorophosphonate 40V, Positive-QTOFsplash10-05nf-9500000000-0133363812a91517efb12021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxy arachidonyl fluorophosphonate 10V, Negative-QTOFsplash10-014i-0009000000-ae3f395695a87bb5b9022021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxy arachidonyl fluorophosphonate 20V, Negative-QTOFsplash10-014i-0009000000-f08a85bc1ebe7335d08b2021-10-12Wishart LabView Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - Methoxy arachidonyl fluorophosphonate 40V, Negative-QTOFsplash10-0002-9102000000-7e9b1995016f00fbff582021-10-12Wishart 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 ID3982
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkMethoxy arachidonyl fluorophosphonate
METLIN IDNot Available
PubChem Compound4125
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 ]