Showing metabocard for PC(O-22:2(13Z,16Z)/20:2(11Z,14Z)) (BMDB0096719)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2020-03-25 16:07:01 UTC
Update Date2020-05-11 19:21:40 UTC
BMDB IDBMDB0096719
Secondary Accession NumbersNone
Metabolite Identification
Common NamePC(O-22:2(13Z,16Z)/20:2(11Z,14Z))
DescriptionPC(O-22:2(13Z,16Z)/20:2(11Z,14Z)) 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(O-22:2(13Z,16Z)/20:2(11Z,14Z)), in particular, consists of one 13Z,16Z-docosadienyl chain to the C-1 atom, and one 11Z,14Z-eicosadienoyl to the C-2 atom. 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
Synonyms
ValueSource
Phosphatidylcholine(22:2/20:2)Lipid Annotator, HMDB
Phosphatidylcholine(42:4)Lipid Annotator, HMDB
PC(42:4)Lipid Annotator, HMDB
GPCho(22:2/20:2)Lipid Annotator, HMDB
PC(22:2/20:2)Lipid Annotator, HMDB
PC(o-22:2(13Z,16Z)/20:2(11Z,14Z))Lipid Annotator
LecithinLipid Annotator, HMDB
1-Docosadienyl-2-eicosadienoyl-sn-glycero-3-phosphocholineLipid Annotator, HMDB
1-(13Z,16Z-docosadienyl)-2-(11Z,14Z-eicosadienoyl)-sn-glycero-3-phosphocholineLipid Annotator, HMDB
GPCho(42:4)Lipid Annotator, HMDB
gpcho(22:2n6/20:2n6)HMDB
gpcho(22:2W6/20:2W6)HMDB
PC Ae C42:4HMDB
PC(22:2n6/20:2n6)HMDB
PC(22:2W6/20:2W6)HMDB
PC(O-42:4)HMDB
Phosphatidylcholine(22:2n6/20:2n6)HMDB
Phosphatidylcholine(22:2W6/20:2W6)HMDB
Chemical FormulaC50H94NO7P
Average Molecular Weight852.2576
Monoisotopic Molecular Weight851.676790879
IUPAC Name(2-{[(2R)-3-[(13Z,16Z)-docosa-13,16-dien-1-yloxy]-2-[(11Z,14Z)-icosa-11,14-dienoyloxy]propyl phosphono]oxy}ethyl)trimethylazanium
Traditional Name(2-{[(2R)-3-[(13Z,16Z)-docosa-13,16-dien-1-yloxy]-2-[(11Z,14Z)-icosa-11,14-dienoyloxy]propyl phosphono]oxy}ethyl)trimethylazanium
CAS Registry NumberNot Available
SMILES
[H][C@@](COCCCCCCCCCCCC\C=C/C\C=C/CCCCC)(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCCC\C=C/C\C=C/CCCCC
InChI Identifier
InChI=1S/C50H94NO7P/c1-6-8-10-12-14-16-18-20-22-24-25-26-28-30-32-34-36-38-40-42-45-55-47-49(48-57-59(53,54)56-46-44-51(3,4)5)58-50(52)43-41-39-37-35-33-31-29-27-23-21-19-17-15-13-11-9-7-2/h14-17,20-23,49H,6-13,18-19,24-48H2,1-5H3/b16-14-,17-15-,22-20-,23-21-/t49-/m1/s1
InChI KeyHPSRKNJYXDLBIH-JBRXIROJSA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as 1-alkyl,2-acylglycero-3-phosphocholines. These are glycerophosphocholines that carry exactly one acyl chain attached to the glycerol moiety through an ester linkage at the O2-position, and one alkyl chain attached through an ether linkage at the O1-position.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphocholines
Direct Parent1-alkyl,2-acylglycero-3-phosphocholines
Alternative Parents
Substituents
  • 1-alkyl,2-acylglycero-3-phosphocholine
  • Phosphocholine
  • Fatty acid ester
  • Dialkyl phosphate
  • Glycerol ether
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Fatty acyl
  • Alkyl phosphate
  • Tetraalkylammonium salt
  • Quaternary ammonium salt
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Dialkyl ether
  • Ether
  • Monocarboxylic acid or derivatives
  • Organonitrogen compound
  • Organopnictogen compound
  • Organic oxygen compound
  • Carbonyl group
  • Amine
  • Organic nitrogen compound
  • Organooxygen compound
  • Organic oxide
  • Hydrocarbon derivative
  • Organic salt
  • 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
StateNot Available
Experimental Properties
PropertyValueReference
Melting PointNot AvailableNot Available
Boiling PointNot AvailableNot Available
Water SolubilityNot AvailableNot Available
LogPNot AvailableNot Available
Predicted Properties
PropertyValueSource
logP6.83ALOGPS
logP11.49ChemAxon
logS-7.5ALOGPS
pKa (Strongest Acidic)1.86ChemAxon
pKa (Strongest Basic)-4.1ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area94.12 ŲChemAxon
Rotatable Bond Count46ChemAxon
Refractivity266.59 m³·mol⁻¹ChemAxon
Polarizability107.11 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
Spectra
Spectrum TypeDescriptionSplash Key
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0000000090-ce3fff92b2cfebb48816View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0000000090-ce3fff92b2cfebb48816View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a90-0006120190-fb588221c36a79c42e82View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000000090-480d62d87f866fc4804eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0udi-0052002390-a638eb8e9c9a9cf61b70View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-5029400000-741caaf537e586e1ce39View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000090-2799ba46d965bd202008View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000090-2799ba46d965bd202008View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0f89-1900061160-37f095b977e5db825a7bView in MoNA
Biological Properties
Cellular Locations
  • Cell membrane
  • Intracellular membrane
  • Membrane
Biospecimen Locations
  • All Tissues
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
All TissuesExpected but not QuantifiedNot QuantifiedNot SpecifiedNot SpecifiedNormal
  • Not Applicable
 details
Abnormal Concentrations
Not Available
HMDB IDHMDB0013454
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB029454
KNApSAcK IDNot Available
Chemspider ID35032636
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound53481763
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available