Record Information
Version1.0
Creation date2011-09-21 00:52:18 UTC
Update date2019-11-26 03:21:15 UTC
Primary IDFDB025061
Secondary Accession NumbersNot Available
Chemical Information
FooDB NamePC(14:0/16:0)
DescriptionPC(16:1(9Z)/24:1(9Z)) 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(16:1(9Z)/24:1(9Z)), in particular, consists of one 9Z-hexadecenoyl chain to the C-1 atom, and one 9Z-tetracosenoyl 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.
CAS Number69525-80-0
Structure
Thumb
Synonyms
SynonymSource
1-Myristoyl-2-palmitoyl-GPCChEBI
1-Myristoyl-2-palmitoyl-GPC (14:0/16:0)ChEBI
1-Myristoyl-2-palmitoylphosphatidylcholineChEBI
1-Tetradecanoyl-2-hexadecanoyl-sn-glycero-3-phosphocholineChEBI
1-Tetradecanoyl-2-hexadecanoylphosphatidylcholineChEBI
GPC(14:0/16:0)ChEBI
MPPCChEBI
PC(30:0)ChEBI
Phosphatidylcholine(14:0/16:0)ChEBI
Phosphatidylcholine(30:0)ChEBI
1-Myristoyl-2-palmitoyl-sn-glycero-3-phosphocholineHMDB
GPCho(14:0/16:0)HMDB
LecithinHMDB
GPCho(30:0)HMDB
PC(14:0/16:0)Lipid Annotator
1-Myristoyl-2-palmitoyl-sn-glycero-3-ocholineHMDB
1-myristoyl-2-palmitoyl-sn-glycero-3-phosphocholinehmdb
1-Myristoyl-2-palmitoylatidylcholineChEBI
1-Tetradecanoyl-2-hexadecanoyl-sn-glycero-3-ocholineChEBI
1-Tetradecanoyl-2-hexadecanoylatidylcholineChEBI
Atidylcholine(14:0/16:0)ChEBI
Atidylcholine(30:0)ChEBI
PC Aa C30:0HMDB
Predicted Properties
PropertyValueSource
Water Solubility3.4e-05 g/LALOGPS
logP4.95ALOGPS
logP7.22ChemAxon
logS-7.3ALOGPS
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 Count38ChemAxon
Refractivity206.66 m³·mol⁻¹ChemAxon
Polarizability87.04 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityNoChemAxon
Rule of FiveNoChemAxon
Ghose FilterNoChemAxon
Veber's RuleNoChemAxon
MDDR-like RuleNoChemAxon
Chemical FormulaC38H76NO8P
IUPAC name(2-{[(2R)-2-(hexadecanoyloxy)-3-(tetradecanoyloxy)propyl phosphonato]oxy}ethyl)trimethylazanium
InChI IdentifierInChI=1S/C38H76NO8P/c1-6-8-10-12-14-16-18-19-21-23-25-27-29-31-38(41)47-36(35-46-48(42,43)45-33-32-39(3,4)5)34-44-37(40)30-28-26-24-22-20-17-15-13-11-9-7-2/h36H,6-35H2,1-5H3/t36-/m1/s1
InChI KeyRFVFQQWKPSOBED-PSXMRANNSA-N
Isomeric SMILES[H][C@@](COC(=O)CCCCCCCCCCCCC)(COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCCCCCCCCCCCCCC
Average Molecular Weight705.9857
Monoisotopic Molecular Weight705.530854925
Classification
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
Physiological effect

Organoleptic effect:

Disposition

Route of exposure:

Source:

Biological location:

Process

Naturally occurring process:

Role

Industrial application:

Biological role:

Physico-Chemical Properties - Experimental
Physico-Chemical Properties - Experimental
PropertyValueReference
Physical stateSolid
Physical DescriptionNot Available
Mass CompositionNot Available
Melting PointNot Available
Boiling PointNot Available
Experimental Water SolubilityNot Available
Experimental logPNot Available
Experimental pKaNot Available
Isoelectric pointNot Available
ChargeNot Available
Optical RotationNot Available
Spectroscopic UV DataNot Available
DensityNot Available
Refractive IndexNot Available
Spectra
Spectra
EI-MS/GC-MSNot Available
MS/MS
TypeDescriptionSplash KeyView
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0002-0000915000-bc584558990797312c6eSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0pdi-0090000200-2c15a5a90b5c77a43bb0Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-056r-0190001000-380e9a694bb22e2c54a6Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a6r-4190000000-e4fece5b9cba2951ca1fSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-03di-0000000900-7615039fbfae408d95f1Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-03di-0000001900-984ab4028567ba2b66bbSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-004i-0101791100-97808bd3a382a5e63f97Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0udi-0000000900-c6fb3bc05eaaa84c86e6Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0zi0-0090012500-75c25faf094705411d6fSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-056r-2191000000-fe6c58e1684ed4b19b23Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-004i-0000000900-b00a0ca4532ff9182094Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-004i-0000001900-4bbfc80efe35c8e1c7e5Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-0002-0600491100-d3be2cced1b82ac1c455Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Positivesplash10-0a4i-0000000900-ce96887ed69b9e85f7a8Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Positivesplash10-0a59-0600000900-fe4e7280392995d009f0Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Positivesplash10-001i-1900412100-713da14b61754e31d304Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 10V, Negativesplash10-0006-0000000900-4857d5d4f8976860ccc2Spectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 20V, Negativesplash10-0006-0030000900-80adb7a66fc0aee6315eSpectrum
Predicted MS/MSPredicted LC-MS/MS Spectrum - 40V, Negativesplash10-0a96-0090000400-5f272dc8d69ac17f55ecSpectrum
NMRNot Available
ChemSpider ID114798
ChEMBL IDNot Available
KEGG Compound IDC00157
Pubchem Compound ID129657
Pubchem Substance IDNot Available
ChEBI IDNot Available
Phenol-Explorer IDNot Available
DrugBank IDNot Available
HMDB IDHMDB07869
CRC / DFC (Dictionary of Food Compounds) IDNot Available
EAFUS IDNot Available
Dr. Duke IDNot Available
BIGG IDNot Available
KNApSAcK IDNot Available
HET IDNot Available
Food Biomarker OntologyNot Available
VMH IDNot Available
Flavornet IDNot Available
GoodScent IDNot Available
SuperScent IDNot Available
Wikipedia IDLecithin
Phenol-Explorer Metabolite IDNot Available
Duplicate IDSNot Available
Old DFC IDSNot Available
Associated Foods
FoodContent Range AverageReference
FoodReference
Biological Effects and Interactions
Health Effects / BioactivitiesNot Available
Enzymes
NameGene NameUniProt ID
2-acylglycerol O-acyltransferase 2MOGAT2Q3SYC2
Phospholipase D2PLD2O14939
Choline-phosphate cytidylyltransferase BPCYT1BQ9Y5K3
Choline-phosphate cytidylyltransferase APCYT1AP49585
Choline kinase alphaCHKAP35790
Phospholipase D3PLD3Q8IV08
Phospholipase D4PLD4Q96BZ4
Phospholipase D6PLD6Q8N2A8
Lecithin retinol acyltransferaseLRATO95237
Phosphatidylserine synthase 1PTDSS1P48651
Eosinophil lysophospholipaseCLCQ05315
Neuropathy target esterasePNPLA6Q8IY17
Phosphatidylcholine:ceramide cholinephosphotransferase 2SGMS2Q8NHU3
Phosphatidylcholine:ceramide cholinephosphotransferase 1SGMS1Q86VZ5
Acyl-protein thioesterase 1LYPLA1O75608
Acyl-protein thioesterase 2LYPLA2O95372
Phosphatidylcholine-sterol acyltransferaseLCATP04180
Lysophospholipid acyltransferase 5LPCAT3Q6P1A2
Lysophosphatidylcholine acyltransferase 2LPCAT2Q7L5N7
Phosphatidylethanolamine-binding protein 1PEBP1P30086
Phosphatidylethanolamine-binding protein 4PEBP4Q96S96
PathwaysNot Available
MetabolismNot Available
BiosynthesisNot Available
Organoleptic Properties
FlavoursNot Available
Files
MSDSNot Available
References
Synthesis ReferenceNot Available
General ReferenceNot Available
Content Reference