Showing metabocard for PA(16:0e/18:0) (BMDB0011145)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-10-03 18:13:34 UTC
Update Date2020-04-22 15:42:55 UTC
BMDB IDBMDB0011145
Secondary Accession Numbers
  • BMDB11145
Metabolite Identification
Common NamePA(16:0e/18:0)
DescriptionPA(O-16:0/18:0) 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. Thus, PA(O-16:0/18:0) is considered to be a glycerophosphate lipid molecule. PA(O-16:0/18:0) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
2-Octadecanoyl-1-hexadecyl-sn-glycero-3-phosphateHMDB
PA(O-16:0/18:0)HMDB
Chemical FormulaC37H75O7P
Average Molecular Weight662.974
Monoisotopic Molecular Weight662.525041753
IUPAC Name[(2R)-3-(hexadecyloxy)-2-(octadecanoyloxy)propoxy]phosphonic acid
Traditional Name(2R)-3-(hexadecyloxy)-2-(octadecanoyloxy)propoxyphosphonic acid
CAS Registry NumberNot Available
SMILES
[H][C@@](COCCCCCCCCCCCCCCCC)(COP(O)(O)=O)OC(=O)CCCCCCCCCCCCCCCCC
InChI Identifier
InChI=1S/C37H75O7P/c1-3-5-7-9-11-13-15-17-19-20-22-24-26-28-30-32-37(38)44-36(35-43-45(39,40)41)34-42-33-31-29-27-25-23-21-18-16-14-12-10-8-6-4-2/h36H,3-35H2,1-2H3,(H2,39,40,41)/t36-/m1/s1
InChI KeyBIMPCBJDAYKNLD-PSXMRANNSA-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
  • Fatty acid ester
  • Monoalkyl phosphate
  • Glycerol ether
  • Organic phosphoric acid derivative
  • Fatty acyl
  • Alkyl phosphate
  • Phosphoric acid ester
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Dialkyl ether
  • Ether
  • Monocarboxylic acid or derivatives
  • Carbonyl group
  • Organic oxide
  • Organic oxygen compound
  • Hydrocarbon derivative
  • Organooxygen compound
  • Aliphatic acyclic compound
Molecular FrameworkAliphatic acyclic compounds
External Descriptors
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
logP9.4ALOGPS
logP13.15ChemAxon
logS-6.9ALOGPS
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 Count38ChemAxon
Refractivity188.02 m³·mol⁻¹ChemAxon
Polarizability84.19 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 IDHMDB0011145
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB027920
KNApSAcK IDNot Available
Chemspider ID24766519
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound52929644
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available