Showing metabocard for PC(18:2(2E,4E)/0:0) (LMDB01086)

IdentificationTaxonomyOntologyPhysical propertiesSpectraBiological propertiesConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-08-09 17:40:08 UTC
Update Date2016-08-09 21:33:50 UTC
LmdbLMDB01086
Secondary Accession NumbersNone
Metabolite Identification
Common NamePC(18:2(2E,4E)/0:0)
DescriptionPC(18:2(2e,4e)/0:0) is a phosphatidylchloline (PC). It is a glycerophospholipid in which a phosphorylcholine moiety occupies a glycerol substitution site. As is the case with diacylglycerols, phosphatidylcholines can have many different combinations of fatty acids of varying lengths and saturation attached to the C-1 and C-2 positions. PC(18:2(2e,4e)/0:0), in particular, consists of two 2E,4E-octadecadienoyl chains at positions C-1 and C-2. In E. coli, PCs can be found in the integral component of the cell outer membrane. They are hydrolyzed by Phospholipases to a 2-acylglycerophosphocholine and a carboxylate.
Structure
Thumb
MOLSDFPDBSMILESInChI
SynonymsNot Available
Chemical FormulaC26H50NO7P
Average Molecular Weight519.66
Monoisotopic Molecular Weight519.332489952
IUPAC Name(2-{[(2R)-2-hydroxy-3-[(2E,4E)-octadeca-2,4-dienoyloxy]propyl phosphono]oxy}ethyl)trimethylazanium
Traditional Name(2-{[(2R)-2-hydroxy-3-[(2E,4E)-octadeca-2,4-dienoyloxy]propyl phosphono]oxy}ethyl)trimethylazanium
CAS Registry NumberNot Available
SMILES
[H]\C(CCCCCCCCCCCCC)=C(\[H])/C(/[H])=C(\[H])C(=O)OC[C@@]([H])(O)COP([O-])(=O)OCC[N+](C)(C)C
InChI Identifier
InChI=1S/C26H50NO7P/c1-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-26(29)32-23-25(28)24-34-35(30,31)33-22-21-27(2,3)4/h17-20,25,28H,5-16,21-24H2,1-4H3/b18-17+,20-19+/t25-/m1/s1
InChI KeyCLDXAAPENVNFAW-JRMAHNDFSA-N
Chemical Taxonomy
DescriptionThis compound belongs to the class of organic compounds known as 1-acyl-sn-glycero-3-phosphocholines. These are glycerophosphocholines in which the glycerol is esterified with a fatty acid at O-1 position, and linked at position 3 to a phosphocholine.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphocholines
Direct Parent1-acyl-sn-glycero-3-phosphocholines
Alternative Parents
Substituents
  • 1-acyl-sn-glycero-3-phosphocholine
  • Phosphocholine
  • Choline
  • Fatty acid ester
  • Dialkyl phosphate
  • Fatty acyl
  • Alkyl phosphate
  • Phosphoric acid ester
  • Organic phosphoric acid derivative
  • Tetraalkylammonium salt
  • Alpha,beta-unsaturated carboxylic ester
  • Enoate ester
  • Quaternary ammonium salt
  • Carboxylic acid ester
  • Secondary alcohol
  • Carboxylic acid derivative
  • Monocarboxylic acid or derivatives
  • Organic oxide
  • Organic salt
  • Organonitrogen compound
  • Organooxygen compound
  • Organic oxygen compound
  • Alcohol
  • Organic nitrogen compound
  • Carbonyl group
  • Amine
  • Hydrocarbon derivative
  • Organic cation
  • 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
logP2.46ALOGPS
logP1.95ChemAxon
logS-6.4ALOGPS
pKa (Strongest Acidic)1.86ChemAxon
pKa (Strongest Basic)-3.4ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count1ChemAxon
Polar Surface Area105.12 ŲChemAxon
Rotatable Bond Count24ChemAxon
Refractivity153.69 m³·mol⁻¹ChemAxon
Polarizability60.23 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
SpectraNot Available
Biological Properties
Cellular LocationsNot Available
Biofluid Locations and Tissue Locations
  • Serum
Concentrations
BiofluidStatusValueConditionSpeciesReferenceDetails
SerumDetected but not QuantifiedNot ApplicableNot AvailablePorcine
    • Sun Ming-Qian, Li...
 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 ID24779467
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available