Record Information
Version 1.0
Update Date 1/22/2018 11:54:54 AM
Metabolite IDPAMDB001528
Identification
Name: 1-Acyl-sn-glycero-3-phosphoethanolamine (N-C18:1)
Description:1-acyl-sn-glycero-3-phosphoethanolamine (n-c18:1) belongs to the class of Lysophosphatidylglycerols. These are glycerophosphoglycerols (molecules containing a glycerol moiety attached to the phosphate group linked to a glycerol) in which only one fatty acid is bonded to the 1-glycerol moiety (through an ester linkage). (inferred from compound structure)
Structure
Thumb
Synonyms:Not Available
Chemical Formula: C23H43NO7P
Average Molecular Weight: 476.5638
Monoisotopic Molecular Weight: 476.277714247
InChI Key: PRJOHPHYHOVCBM-MDZDMXLPSA-M
InChI:InChI=1S/C23H44NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-23(26)29-20-22(25)21-31-32(27,28)30-19-18-24/h9-10,22,25H,2-8,11-21H2,1H3,(H,27,28)/q+1/p-1/b10-9+
CAS number: Not Available
IUPAC Name:{2-[(2-hydroxy-3-{[(9E)-1-(??-oxidanyliumylidene)octadec-9-en-1-yl]oxy}propyl phosphonato)oxy]ethyl}azanylidene
Traditional IUPAC Name: {2-[(2-hydroxy-3-{[(9E)-1-(??-oxidanyliumylidene)octadec-9-en-1-yl]oxy}propyl phosphonato)oxy]ethyl}azanylidene
SMILES:[H]\C(CCCCCCCC)=C(\[H])CCCCCCCC(=[O+])OCC(O)COP([O-])(=O)OCC[N]
Chemical Taxonomy
Taxonomy DescriptionThis compound belongs to the class of organic compounds known as glycerophospholipids. These are derivatives of glycerophosphoric acid that contains at least one O-acyl, or O-alkyl, or O-(1-alkenyl) group attached to the glycerol residue.
Kingdom Organic compounds
Super ClassLipids and lipid-like molecules
Class Glycerophospholipids
Sub ClassNot Available
Direct Parent Glycerophospholipids
Alternative Parents
Substituents
  • Glycerophospholipid
  • Fatty acid ester
  • Dialkyl phosphate
  • Organic phosphate
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Alkyl phosphate
  • Fatty acyl
  • Secondary alcohol
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organic nitrene
  • Carbonyl group
  • Organooxygen compound
  • Organonitrogen compound
  • Alcohol
  • Organic oxide
  • Hydrocarbon derivative
  • Organic zwitterion
  • Organic salt
  • Aliphatic acyclic compound
Molecular Framework Aliphatic acyclic compounds
External Descriptors Not Available
Physical Properties
State: Not Available
Charge:0
Melting point: Not Available
Experimental Properties:
PropertyValueSource
Predicted Properties
PropertyValueSource
Water Solubility0.00368 mg/mLALOGPS
logP5.49ALOGPS
logP4.18ChemAxon
logS-5.2ALOGPS
pKa (Strongest Acidic)1.89ChemAxon
pKa (Strongest Basic)-3.5ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area105.12 Å2ChemAxon
Rotatable Bond Count24ChemAxon
Refractivity125.09 m3·mol-1ChemAxon
Polarizability54.87 Å3ChemAxon
Number of Rings0ChemAxon
Bioavailability1ChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Biological Properties
Cellular Locations: Membrane
Reactions:
Pathways: Not Available
Spectra
Spectra:
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-9100200000-1af22989eaed57ef090bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9100100000-003705bc1e616497d400View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9010000000-79b94300c37a6883691dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-004i-1241900000-4765cbe6c441ae868f7eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-00my-2940100000-613c3ef54d6241a6206aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-001r-9440000000-e4dafb9e49320bda734eView in MoNA
References
References: Not Available
Synthesis Reference: Not Available
Material Safety Data Sheet (MSDS) Not Available
External Links:
ResourceLink
CHEBI IDNot Available
HMDB IDNot Available
Pubchem Compound IDNot Available
Kegg IDNot Available
ChemSpider IDNot Available
Wikipedia IDNot Available
BioCyc IDCPD0-2150
EcoCyc IDCPD0-2150