Showing metabocard for PC(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) (BMDB0007885)

IdentificationTaxonomyPhysical propertiesPathwaysSpectraConcentrationsLinksReferencesXML
Record Information
Version1.0
Creation Date2016-09-30 23:46:23 UTC
Update Date2020-05-11 18:38:12 UTC
BMDB IDBMDB0007885
Secondary Accession Numbers
  • BMDB07885
Metabolite Identification
Common NamePC(14:0/20:5(5Z,8Z,11Z,14Z,17Z))
DescriptionPC(14:0/20:5(5Z,8Z,11Z,14Z,17Z)), also known as pc(14:0/20:5(5z,8z,11z,14z,17z)) or pc(14:0/20:5(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(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) is considered to be a glycerophosphocholine lipid molecule. PC(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral. PC(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) participates in a number of enzymatic reactions, within cattle. In particular, S-Adenosylhomocysteine and PC(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) can be biosynthesized from S-adenosylmethionine and pe-nme2(14:0/20:5(5Z,8Z,11Z,14Z,17Z)); which is catalyzed by the enzyme phosphatidylethanolamine N-methyltransferase. Furthermore, Cytidine monophosphate and PC(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) can be biosynthesized from CDP-choline and DG(14:0/20:5(5Z,8Z,11Z,14Z,17Z)/0:0) through the action of the enzyme choline/ethanolaminephosphotransferase. Finally, PC(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) and L-serine can be converted into choline and PS(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) through the action of the enzyme phosphatidylserine synthase. In cattle, PC(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) is involved in a couple of metabolic pathways, which include phosphatidylcholine biosynthesis PC(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) pathway and phosphatidylethanolamine biosynthesis pe(14:0/20:5(5Z,8Z,11Z,14Z,17Z)) pathway.
Structure
Thumb
MOLSDFPDBSMILESInChI
Synonyms
ValueSource
1-Myristoyl-2-eicosapentaenoyl-sn-glycero-3-phosphocholineHMDB
GPCho(14:0/20:5)HMDB
PC(14:0/20:5)HMDB
GPCho(34:5)HMDB
PC(34:5)HMDB
LecithinHMDB
Phosphatidylcholine(14:0/20:5)HMDB
1-Tetradecanoyl-2-(5Z,8Z,11Z,14Z,17Z-eicosapentaenoyl)-sn-glycero-3-phosphocholineHMDB
Phosphatidylcholine(34:5)HMDB
PC(14:0/20:5(5Z,8Z,11Z,14Z,17Z))Lipid Annotator
Chemical FormulaC42H74NO8P
Average Molecular Weight752.0126
Monoisotopic Molecular Weight751.515204861
IUPAC Name(2-{[(2R)-2-[(5Z,8Z,11Z,14Z,17Z)-icosa-5,8,11,14,17-pentaenoyloxy]-3-(tetradecanoyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium
Traditional Namelecithin
CAS Registry NumberNot Available
SMILES
CCCCCCCCCCCCCC(=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/C42H74NO8P/c1-6-8-10-12-14-16-18-19-20-21-22-23-25-27-29-31-33-35-42(45)51-40(39-50-52(46,47)49-37-36-43(3,4)5)38-48-41(44)34-32-30-28-26-24-17-15-13-11-9-7-2/h8,10,14,16,19-20,22-23,27,29,40H,6-7,9,11-13,15,17-18,21,24-26,28,30-39H2,1-5H3/b10-8-,16-14-,20-19-,23-22-,29-27-/t40-/m1/s1
InChI KeyWCNDCUHEAPXSRE-HXAAYVMLSA-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
logP5.24ALOGPS
logP7.19ChemAxon
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 Count37ChemAxon
Refractivity230.65 m³·mol⁻¹ChemAxon
Polarizability88.72 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, Positivesplash10-0udi-0000000900-614d79cbe9b9ad82cdd3View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ue9-0600000900-e0898589b23d946ae81eView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-1900231200-c68a471d07f07278843dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-000i-0000000900-1efa7c548d021a3a3383View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-000i-0011000900-81e40a64f811499ab0e1View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0uii-0099000900-fe3029ecabf7f2e56ae6View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-00di-0000000900-7bff5a540ebba6031df4View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-00di-0000000900-f861fabdbe316f03d7cdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0008-0600490200-6f7bcc4e8bb57fabdd45View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000900-fd886fb0ebeb3da4eed8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a4i-0000001900-e21817945b3991be11b8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-05ea-0101491100-519cc8718630dc753aecView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000000900-f1807caeba153a188ac8View in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0ufr-0064043900-d944b9abc8fdedfc8dcdView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-004i-3391000000-19c08abfbae9c4ef5b1aView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0udi-0000000900-ba786d670dcf00679e4dView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0ue9-0600000900-59c4ad073c43e5fa018cView in MoNA
Predicted LC-MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-1900231200-5877e44dd6ea5bb412cbView 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 IDHMDB0007885
DrugBank IDNot Available
Phenol Explorer Compound IDNot Available
FooDB IDNot Available
KNApSAcK IDNot Available
Chemspider IDNot Available
KEGG Compound IDNot Available
BioCyc IDNot Available
BiGG IDNot Available
Wikipedia LinkNot Available
METLIN IDNot Available
PubChem Compound24778635
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General ReferencesNot Available