Record Information
Version1.0
Creation Date2016-07-13 19:52:36 UTC
Update Date2016-07-20 21:04:15 UTC
LmdbLMDB00562
Secondary Accession NumbersNone
Metabolite Identification
Common NameLysoPE(20:5(5Z,8Z,11Z,14Z,17Z)/0:0)
DescriptionLysoPE(20:5(5Z,8Z,11Z,14Z,17Z)/0:0) is a lysophosphatidylethanolamine or 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
(5Z,8Z,11Z,14Z,17Z-Eicosapentaenoyl)-lysophosphatidylethanolamineHMDB
1-Eicosapentaenoyl-2-hydroxy-sn-glycero-3-phosphoethanolamineHMDB
LPE(20:5)HMDB
LPE(20:5/0:0)HMDB
LPE(20:5n3/0:0)HMDB
LPE(20:5W3/0:0)HMDB
Lyso-pe(20:5)HMDB
Lyso-pe(20:5/0:0)HMDB
Lyso-pe(20:5n3/0:0)HMDB
Lyso-pe(20:5W3/0:0)HMDB
LysoPE(20:5)HMDB
LysoPE(20:5/0:0)HMDB
LysoPE(20:5n3/0:0)HMDB
LysoPE(20:5W3/0:0)HMDB
Lysophosphatidylethanolamine(20:5)HMDB
Lysophosphatidylethanolamine(20:5/0:0)HMDB
Lysophosphatidylethanolamine(20:5n3/0:0)HMDB
Lysophosphatidylethanolamine(20:5W3/0:0)HMDB
1-(5Z,8Z,11Z,14Z,17Z-Eicosapentaenoyl)-2-hydroxy-sn-glycero-3-phosphoethanolamineHMDB
LysoPE(20:5(5Z,8Z,11Z,14Z,17Z)/0:0)Lipid Annotator
Chemical FormulaC25H42NO7P
Average Molecular Weight499.5772
Monoisotopic Molecular Weight499.269889215
IUPAC Name(2-aminoethoxy)[(2R)-2-hydroxy-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyloxy]propoxy]phosphinic acid
Traditional Name2-aminoethoxy(2R)-2-hydroxy-3-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyloxy]propoxyphosphinic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](O)(COC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC)COP(O)(=O)OCCN
InChI Identifier
InChI=1S/C25H42NO7P/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-25(28)31-22-24(27)23-33-34(29,30)32-21-20-26/h3-4,6-7,9-10,12-13,15-16,24,27H,2,5,8,11,14,17-23,26H2,1H3,(H,29,30)/b4-3-,7-6-,10-9-,13-12-,16-15-/t24-/m1/s1
InChI KeyKCWGBXXAJHVZNN-KOYQJJOGSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as 1-acyl-sn-glycero-3-phosphoethanolamines. These are glycerophoethanolamines in which the glycerol is esterified with a fatty acid at O-1 position, and linked at position 3 to a phosphoethanolamine.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphoethanolamines
Direct Parent1-acyl-sn-glycero-3-phosphoethanolamines
Alternative Parents
Substituents
  • 1-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
  • Secondary alcohol
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organonitrogen compound
  • Hydrocarbon derivative
  • Alcohol
  • Primary aliphatic amine
  • Organic oxide
  • Organopnictogen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Organic oxygen compound
  • Amine
  • Organooxygen compound
  • Primary amine
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
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
logP4.33ALOGPS
logP3.5ChemAxon
logS-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 Count22ChemAxon
Refractivity141.4 m³·mol⁻¹ChemAxon
Polarizability53.58 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, Positivesplash10-0zfu-1930200000-60da6e8db97ffe90bc7cSpectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (1 TMS) - 70eV, Positivesplash10-0200-4190030000-842d23f1219e1cbf7cc3Spectrum
Predicted GC-MSPredicted GC-MS Spectrum - GC-MS (Non-derivatized) - 70eV, PositiveNot AvailableSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0006-9111110000-c677dd8a063d60341732Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9121100000-1017d05e20aaf7e01d2eSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9031000000-6ab784485e80d3e0ce99Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0uea-2367900000-f5d5530e332228c4268cSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0ugl-9667100000-c16dfd1fb37f4a553ad8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-01t9-9100000000-0631e5e0ee8423df50edSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-6009760000-3da1281c8765436b26c7Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0006-9104100000-d726384503aa2b55adc6Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0006-9741000000-595617d9ed40e3ec17a8Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0002-0000900000-430b8d570b93b9965636Spectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0002-5634900000-a52b5cde3af4d3eb83bfSpectrum
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0udi-3926100000-fc43aefec6cceb097737Spectrum
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Plasma
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
PlasmaDetected but not QuantifiedNot ApplicableNot AvailablePorcine
    • Sergio Polakof, D...
details
DrugBank IDNot Available
HMDB IDHMDB0011519
FooDB IDFDB028235
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkNot Available
Chemspider ID24769396
ChEBI IDNot Available
PubChem Compound ID52925146
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available