Showing metabocard for PA(20:4(5Z,8Z,11Z,14Z)e/2:0) (BMDB0011156)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-10-03 18:13:46 UTC
Update Date2020-04-22 15:42:59 UTC
BMDB IDBMDB0011156
Secondary Accession Numbers
  • BMDB11156
Metabolite Identification
Common NamePA(20:4(5Z,8Z,11Z,14Z)e/2:0)
DescriptionPA(O-20:4(5Z,8Z,11Z,14Z)/2:0) belongs to the class of organic compounds known as 1-alkyl,2-acylglycerophosphates. These are glycerophosphates in which the O-1 atom of the glycerol is bonded to a fatty acid (saturated or unsaturated) through an ether linkage, and the O-2 atom is bonded to another fatty acid through an ester linkage. PA(O-20:4(5Z,8Z,11Z,14Z)/2:0) is an extremely weak basic (essentially neutral) compound (based on its pKa).
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
2-Acetyl-1-(5Z,8Z,11Z,14Z-eicosatetraenyl)-sn-glycero-phosphateHMDB
[(2R)-2-(Acetyloxy)-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraen-1-yloxy]propoxy]phosphonateHMDB
PA(O-20:4(5Z,8Z,11Z,14Z)/2:0)HMDB
Chemical FormulaC25H43O7P
Average Molecular Weight486.5785
Monoisotopic Molecular Weight486.274640242
IUPAC Name[(2R)-2-(acetyloxy)-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraen-1-yloxy]propoxy]phosphonic acid
Traditional Name(2R)-2-(acetyloxy)-3-[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraen-1-yloxy]propoxyphosphonic acid
CAS Registry NumberNot Available
SMILES
CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCCOC[C@]([H])(COP(=O)(O)O)OC(C)=O
InChI Identifier
InChI=1S/C25H43O7P/c1-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-30-22-25(32-24(2)26)23-31-33(27,28)29/h7-8,10-11,13-14,16-17,25H,3-6,9,12,15,18-23H2,1-2H3,(H2,27,28,29)/b8-7-,11-10-,14-13-,17-16-/t25-/m1/s1
InChI KeyLTIFQHVEGFEXBJ-NTNVCBRRSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as 1-alkyl,2-acylglycerophosphates. These are glycerophosphates in which the O-1 atom of the glycerol is bonded to a fatty acid (saturated or unsaturated) through an ether linkage, and the O-2 atom is bonded to another fatty acid through an ester linkage.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphates
Direct Parent1-alkyl,2-acylglycerophosphates
Alternative Parents
Substituents
  • 1-alkyl,2-acyl-glycerol-3-phosphate
  • Monoalkyl phosphate
  • Glycerol ether
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Alkyl phosphate
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Dialkyl ether
  • Ether
  • Monocarboxylic acid or derivatives
  • Carbonyl group
  • Organic oxygen compound
  • Organic oxide
  • Organooxygen compound
  • Hydrocarbon derivative
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External DescriptorsNot Available
Ontology
StatusExpected but not Quantified
Origin
  • Endogenous
  • Exogenous
BiofunctionNot Available
ApplicationNot Available
Cellular locations
  • Cell membrane
  • Intracellular membrane
  • Membrane
Physical Properties
StateSolid
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP5.89ALOGPS
logP6.11ChemAxon
logS-5.6ALOGPS
pKa (Strongest Acidic)1.32ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge-2ChemAxon
Hydrogen Acceptor Count5ChemAxon
Hydrogen Donor Count2ChemAxon
Polar Surface Area102.29 ŲChemAxon
Rotatable Bond Count22ChemAxon
Refractivity137.25 m³·mol⁻¹ChemAxon
Polarizability53.73 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Biological Properties
Cellular Locations
  • Cell membrane
  • Intracellular membrane
  • Membrane
Biospecimen LocationsNot Available
Pathways
Normal Concentrations
Not Available
Abnormal Concentrations
Not Available
HMDB IDHMDB0011156
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB027931
KNApSAcK IDNot Available
Chemspider ID24766522
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53480670
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available