Record Information
Version1.0
Creation Date2016-07-13 19:52:08 UTC
Update Date2016-07-20 21:01:55 UTC
LmdbLMDB00541
Secondary Accession NumbersNone
Metabolite Identification
Common NameLysoPE(0:0/18:0)
DescriptionLysoPE(0:0/18:0) or LPE(0:0/18:0) is a lysophospholipid. The term 'lysophospholipid' (LPL) refers to any phospholipid that is missing one of its two O-acyl chains. Thus, LPLs have a free alcohol in either the sn-1 or sn-2 position. The prefix 'lyso-' comes from the fact that lysophospholipids were originally found to be hemolytic however it is now used to refer generally to phospholipids missing an acyl chain. LPLs are usually the result of phospholipase A-type enzymatic activity on regular phospholipids such as phosphatidylcholine or phosphatidic acid, although they can also be generated by the acylation of glycerophospholipids or the phosphorylation of monoacylglycerols. Some LPLs serve important signaling functions such as lysophosphatidic acid. Lysophosphatidylethanolamines (LPEs) can function as plant growth regulators with several diverse uses. (LPEs) are approved for outdoor agricultural use to accelerate ripening and improve the quality of fresh produce. They are also approved for indoor use to preserve stored crops and commercial cut flowers. As a breakdown product of phosphatidylethanolamine (PE), LPE is present in cells of all organisms.
Structure
Thumb
Synonyms
ValueSource
octadecanoyl-lysophosphatidylethanolamineLipid Annotator, HMDB
1-hydroxy-2-stearoyl-sn-glycero-3-phosphoethanolamineLipid Annotator, HMDB
LPE(0:0/18:0)Lipid Annotator, HMDB
Lysophosphatidylethanolamine(0:0/18:0)Lipid Annotator, HMDB
Lysophosphatidylethanolamine(18:0)Lipid Annotator, HMDB
Lyso-PE(0:0/18:0)Lipid Annotator, HMDB
Lyso-PE(18:0)Lipid Annotator, HMDB
LPE(18:0)Lipid Annotator, HMDB
LysoPE(0:0/18:0)Lipid Annotator
1-hydroxy-2-octadecanoyl-sn-glycero-3-phosphoethanolamineLipid Annotator, HMDB
LysoPE(18:0)Lipid Annotator, HMDB
2-Stearoyl-gpeChEBI
2-Stearoyl-gpe (18:0)ChEBI
2-Stearoyl-sn-glycero-3-phosphoethanolamine zwitterionChEBI
GPE(0:0/18:0)ChEBI
GPE(18:0)ChEBI
Lysophosphatidylethanolamine zwitterion (0:0/18:0)ChEBI
Lysophosphatidylethanolamine zwitterion (18:0)ChEBI
PE(0:0/18:0)ChEBI
PE(18:0)ChEBI
Phosphatidylethanolamine zwitterion (0:0/18:0)ChEBI
Phosphatidylethanolamine zwitterion (18:0)ChEBI
1-Hydroxyl-2-stearoyl-sn-glycero-3-phosphoethanolamineHMDB
Stearoyl phosphatidylethanolamineHMDB
2-Stearoyl-3-glycerylphosphorylethanolamineHMDB
2-Stearoyl-lysophosphatidylethanolamineHMDB
2-Stearoyl-sn-glycero-3-phosphoethanolamineHMDB
Chemical FormulaC23H48NO7P
Average Molecular Weight481.6035
Monoisotopic Molecular Weight481.316839407
IUPAC Name(2-aminoethoxy)[(2R)-3-hydroxy-2-(octadecanoyloxy)propoxy]phosphinic acid
Traditional Name2-aminoethoxy(2R)-3-hydroxy-2-(octadecanoyloxy)propoxyphosphinic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](CO)(COP(O)(=O)OCCN)OC(=O)CCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C23H48NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-23(26)31-22(20-25)21-30-32(27,28)29-19-18-24/h22,25H,2-21,24H2,1H3,(H,27,28)/t22-/m1/s1
InChI KeyKIHAGWUUUHJRMS-JOCHJYFZSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as 2-acyl-sn-glycero-3-phosphoethanolamines. These are glycerophoethanolamines in which the glycerol is esterified with a fatty acid at O-2 position, and linked at position 3 to a phosphoethanolamine.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphoethanolamines
Direct Parent2-acyl-sn-glycero-3-phosphoethanolamines
Alternative Parents
Substituents
  • 2-monoacyl-sn-glycero-3-phosphoethanolamine
  • Phosphoethanolamine
  • Fatty acid ester
  • Dialkyl phosphate
  • Organic phosphoric acid derivative
  • Fatty acyl
  • Alkyl phosphate
  • Phosphoric acid ester
  • Amino acid or derivatives
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organooxygen compound
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Alcohol
  • Primary aliphatic amine
  • Organic oxide
  • Organopnictogen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Amine
  • Primary amine
  • Primary alcohol
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
StatusDetected but not Quantified
OriginNot Available
BiofunctionNot Available
ApplicationNot Available
Cellular locationsNot Available
Physical Properties
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP4.74ALOGPS
logP4.42ChemAxon
logS-5.5ALOGPS
pKa (Strongest Acidic)1.87ChemAxon
pKa (Strongest Basic)10ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count3ChemAxon
Polar Surface Area128.31 ŲChemAxon
Rotatable Bond Count25ChemAxon
Refractivity126.61 m³·mol⁻¹ChemAxon
Polarizability56.55 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash KeyView
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, Positivesplash10-001d-9850200000-9b9f225929fb8e136b36Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-00si-9580120000-5a4035d56eb935326c3aSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-9130200000-4e9fcf520a02df956d4fSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9120000000-ebc5c409f172dc421d5cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9030000000-0bdf8499750e6dda288dSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-2570900000-31f74f210efc7e13ed67Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-004l-9530200000-e28d9aa3600567215b60Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-01t9-9110000000-74478f12c2118e94bb91Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0016-2015900000-40d2fd876ff57a908546Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-3219300000-5daa0fce87d456c97f31Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9400000000-81df7f2f8b12479ce3e1Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0100900000-0741d2952848d7dcefa2Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-001i-2390100000-c6402cf49dc5678ece72Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-9310000000-85beb15cc8fab41135cdSpectrum
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Plasma
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
PlasmaDetected but not QuantifiedNot ApplicableNot AvailableBovine details
DrugBank IDNot Available
HMDB IDNot Available
FooDB IDNot Available
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider IDNot Available
ChEBI IDNot Available
PubChem Compound IDNot Available
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available