Record Information
Version1.0
Creation Date2018-08-29 17:10:25 UTC
Update Date2020-06-04 20:44:20 UTC
BMDB IDBMDB0062715
Secondary Accession Numbers
  • BMDB62715
Metabolite Identification
Common NamePC(16:0/18:1(9E))
DescriptionPC(16:0/18:1(9E)), also known as 1-POPC or POPC lipid, 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(16:0/18:1(9E)) is considered to be a glycerophosphocholine lipid molecule. PC(16:0/18:1(9E)) is a very hydrophobic molecule, practically insoluble (in water), and relatively neutral.
Structure
Thumb
Synonyms
ValueSource
1-Palmitoyl-2-oleoyl-sn-glycero-3-phosphatidylcholineMeSH
1-Palmitoyl-2-oleoyl-sn-glycero-3-phosphocholineMeSH
1-POPCMeSH
1-Palmitoyl-2-oleoylphosphatidylcholine, (R)-(Z)-isomerMeSH
1-Palmotoyl-2-oleoylglycero-3-phosphocholineMeSH
1-Palmitoyl-2-oleoylphosphatidylcholineMeSH
1-Palmitoyl-2-oleoyl-lecithinMeSH
1-Palmitoyl-2-oleoyl-phosphatidylcholineMeSH
POPC LipidMeSH
alpha-Phosphatidylcholine-beta-oleoyl-gamma-palmitoylMeSH
beta-Oleoyl-gamma-palmitoyl-L-alpha-phosphatidylcholineMeSH
PalmitoyloleoylphosphatidylcholineMeSH
Chemical FormulaC42H82NO8P
Average Molecular Weight760.091
Monoisotopic Molecular Weight759.577805602
IUPAC Name(2-{[(2R)-3-(hexadecanoyloxy)-2-[(9E)-octadec-9-enoyloxy]propyl phosphono]oxy}ethyl)trimethylazanium
Traditional Name(2-{[(2R)-3-(hexadecanoyloxy)-2-[(9E)-octadec-9-enoyloxy]propyl phosphono]oxy}ethyl)trimethylazanium
CAS Registry NumberNot Available
SMILES
[H][C@@](COC(=O)CCCCCCCCCCCCCCC)(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCC\C=C\CCCCCCCC
InChI Identifier
InChI=1S/C42H82NO8P/c1-6-8-10-12-14-16-18-20-21-23-25-27-29-31-33-35-42(45)51-40(39-50-52(46,47)49-37-36-43(3,4)5)38-48-41(44)34-32-30-28-26-24-22-19-17-15-13-11-9-7-2/h20-21,40H,6-19,22-39H2,1-5H3/b21-20+/t40-/m1/s1
InChI KeyWTJKGGKOPKCXLL-RYDYYDTQSA-N
Chemical Taxonomy
DescriptionThis compound 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
StatusDetected and 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
logP5.59ALOGPS
logP8.64ChemAxon
logS-7.6ALOGPS
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
Refractivity226.18 m³·mol⁻¹ChemAxon
Polarizability95.18 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterYesChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleYesChemAxon
Spectra
SpectraNot Available
Biological Properties
Cellular LocationsNot Available
Biospecimen Locations
  • Milk
  • Ruminal Fluid
Pathways
Normal Concentrations
BiospecimenStatusValueAgeSexConditionReferenceDetails
MilkDetected and Quantified26 +/- 1 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified16.1 +/- 0.5 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified17.0 +/- 0.2 uMNot SpecifiedNot Specified
Normal
details
MilkDetected and Quantified22 +/- 1 uMNot SpecifiedNot Specified
Normal
details
Ruminal FluidDetected and Quantified0.227 +/- 0.120 uMNot SpecifiedNot Specified
Normal
    • Fozia Saleem, Sou...
details
Ruminal FluidDetected and Quantified0.231 +/- 0.165 uMNot SpecifiedNot Specified
Normal
    • Fozia Saleem, Sou...
details
Ruminal FluidDetected and Quantified0.14 +/- 0.145 uMNot SpecifiedNot Specified
Normal
    • Fozia Saleem, Sou...
details
Ruminal FluidDetected and Quantified0.312 +/- 0.284 uMNot SpecifiedNot Specified
Normal
    • Fozia Saleem, Sou...
details
Ruminal FluidDetected and Quantified0.027 uMNot SpecifiedNot Specified
Normal
details
Ruminal FluidDetected and Quantified0.03 uMNot SpecifiedNot Specified
Normal
details
Ruminal FluidDetected and Quantified0.034 uMNot SpecifiedNot Specified
Normal
details
Ruminal FluidDetected and Quantified0.3 uMNot SpecifiedNot Specified
Normal
details
Abnormal Concentrations
Not Available
HMDB IDNot Available
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 Compound6506401
PDB IDNot Available
ChEBI IDNot Available
References
Synthesis ReferenceNot Available
Material Safety Data Sheet (MSDS)Not Available
General References
  1. A. Foroutan et al. (2019). A. Foroutan et al. The Chemical Composition of Commercial Cow's Milk (in preparation). Journal of Agricultural and Food Chemistry.