Showing metabocard for PC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) (BMDB0008347)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-10-03 17:19:11 UTC
Update Date2020-05-11 18:44:34 UTC
BMDB IDBMDB0008347
Secondary Accession Numbers
  • BMDB08347
Metabolite Identification
Common NamePC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z))
DescriptionPC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)), also known as pc(20:2(11z,14z)/20:5(5z,8z,11z,14z,17z)) or pc(20:2(11z,14z)/20:5(5z,8z,11z,14z,17z)), belongs to the class of organic compounds known as phosphatidylcholines. These are glycerophosphocholines in which the two free -OH are attached to one fatty acid each through an ester linkage. Thus, PC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) is considered to be a glycerophosphocholine lipid molecule. PC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. PC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) participates in a number of enzymatic reactions, within cattle. In particular, S-Adenosylhomocysteine and PC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) can be biosynthesized from S-adenosylmethionine and pe-nme2(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) through the action of the enzyme phosphatidylethanolamine N-methyltransferase. Furthermore, Cytidine monophosphate and PC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) can be biosynthesized from CDP-choline and DG(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)/0:0); which is catalyzed by the enzyme choline/ethanolaminephosphotransferase. Finally, PC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) and L-serine can be converted into choline and PS(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)); which is mediated by the enzyme phosphatidylserine synthase. In cattle, PC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) is involved in a couple of metabolic pathways, which include phosphatidylcholine biosynthesis PC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) pathway and phosphatidylethanolamine biosynthesis pe(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z)) pathway.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
GPCho(40:7)HMDB
LecithinHMDB
Phosphatidylcholine(40:7)HMDB
1-Eicosadienoyl-2-eicosapentaenoyl-sn-glycero-3-phosphocholineHMDB
GPCho(20:2/20:5)HMDB
PC(40:7)HMDB
PC(20:2/20:5)HMDB
1-(11Z,14Z-Eicosadienoyl)-2-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-sn-glycero-3-phosphocholineHMDB
Phosphatidylcholine(20:2/20:5)HMDB
PC(20:2(11Z,14Z)/20:5(5Z,8Z,11Z,14Z,17Z))Lipid Annotator
Chemical FormulaC48H82NO8P
Average Molecular Weight832.1403
Monoisotopic Molecular Weight831.577805117
IUPAC Name(2-{[(2R)-3-[(11Z,14Z)-icosa-11,14-dienoyloxy]-2-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyloxy]propyl phosphonato]oxy}ethyl)trimethylazanium
Traditional Namelecithin
CAS Registry NumberNot Available
SMILES
CCCCC\C=C/C\C=C/CCCCCCCCCC(=O)OC[C@]([H])(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/C\C=C/CC
InChI Identifier
InChI=1S/C48H82NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-38-40-47(50)54-44-46(45-56-58(52,53)55-43-42-49(3,4)5)57-48(51)41-39-37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h9,11,14-17,20-23,27,29,33,35,46H,6-8,10,12-13,18-19,24-26,28,30-32,34,36-45H2,1-5H3/b11-9-,16-14-,17-15-,22-20-,23-21-,29-27-,35-33-/t46-/m1/s1
InChI KeyCTKOMDLXEJUTCO-JWKFCFJESA-N
Chemical Taxonomy
Description belongs to the class of organic compounds known as phosphatidylcholines. These are glycerophosphocholines in which the two free -OH are attached to one fatty acid each through an ester linkage.
KingdomOrganic compounds
Super ClassLipids and lipid-like molecules
ClassGlycerophospholipids
Sub ClassGlycerophosphocholines
Direct ParentPhosphatidylcholines
Alternative Parents
Substituents
  • Diacylglycero-3-phosphocholine
  • Phosphocholine
  • Fatty acid ester
  • Dialkyl phosphate
  • Dicarboxylic acid or derivatives
  • Organic phosphoric acid derivative
  • Phosphoric acid ester
  • Alkyl phosphate
  • Fatty acyl
  • Quaternary ammonium salt
  • Tetraalkylammonium salt
  • Carboxylic acid ester
  • Carboxylic acid derivative
  • Organic oxygen compound
  • Organic nitrogen compound
  • Carbonyl group
  • Organooxygen compound
  • Organonitrogen compound
  • Organic oxide
  • Organopnictogen compound
  • Amine
  • Organic salt
  • Hydrocarbon derivative
  • 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
logP5.83ALOGPS
logP9.14ChemAxon
logS-7.4ALOGPS
pKa (Strongest Acidic)1.86ChemAxon
pKa (Strongest Basic)-6.7ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count4ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area111.19 ŲChemAxon
Rotatable Bond Count41ChemAxon
Refractivity260.49 m³·mol⁻¹ChemAxon
Polarizability98.33 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, Positivesplash10-001i-0000000090-79f227f2d9029f28e7e8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0600000090-924f091d218719cd1b75View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-1900041120-b80403732650912fa209View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-001i-0000000090-9ba117d1c0de1c2e67a9View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-001i-0600000090-d0b4cd4d5b1d3c3b81bdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-1900041120-709d0cd73c4ee246310dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000090-620340c637035e66e687View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0udi-0000000190-3bb76294110b3cbe4d52View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-006t-0900369110-b892fb9b6b29c0b82906View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-014i-0000000090-b0b8959ba582c76807b7View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-014i-0003000090-706284e000ed095428f4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-15mi-0009000040-4f7c3281ee064efe677aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-001i-0000000090-9663725765fd23c75bffView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-053r-0029003370-4fa1aab08e8370b04870View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a4i-6069000000-8e00613c073df52b142bView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-000i-0000000090-28e9f69759c65edf3511View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-000i-0000000190-f4871623ad0b081e303cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0a7r-0200498220-ec94e71b03ebdfe4e746View 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 IDHMDB0008347
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDFDB025537
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound52923197
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available