Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	13463
Common Name:	PC(18:0/14:0)
Systematic Name:	1-octadecanoyl-2-tetradecanoyl-sn-glycero-3-phosphocholine
RefMet Name:	PC 18:0/14:0
Synonyms:	3,5,9-Trioxa-4-phosphaheptacosan-1-aminium, 4-hydroxy-N,N,N-trimethyl-10-oxo-7-[(1-oxotetradecyl)oxy]-, inner salt, 4-oxide, (R)-; Choline, hydroxide, dihydrogen phosphate, inner salt, ester with 2-myristo-1-stearin, L-; Myristin, 1-stearo-2-, dihydrogen phosphate, monoester with choline hydroxide, inner salt, L-; Stearin, 2-myristo-1-, dihydrogen phosphate, monoester with choline hydroxide, inner salt, (R)-; 1-Stearoyl-2-myristoyl-sn-glycero-3-phosphoryl choline; 1-Stearoyl-2-myristoylphosphatidylcholine [PubChem Synonyms]
Exact Mass:	733.5622 (neutral)    Calculate m/z: (Choose adduct) [M+H]+ [M+H-H2O]+ [M.]+ [M+2H]2+ [M+3H]3+ [M+4H]4+ [M+K]+ [M+2K]2+ [M-H+2K]+ [M+Na]+ [M+2Na]2+ [M-H+2Na]+ [M+Li]+ [M+2Li]2+ [M+NH4]+ [M-H]- [M-2H]2- [M-3H]3- [M-4H]4- [M+Cl]- [M+OAc]- [M+HCOO]- M(neutral)
Formula:	C40H80NO8P
InChIKey:	MZWGYEJOZNRLQE-KXQOOQHDSA-N
LIPID MAPS Category:	Glycerophospholipids [GP]
LIPID MAPS mainclass:	Glycerophosphocholines [GP01]
LIPID MAPS subclass:	Diacylglycerophosphocholines [GP0101]
SMILES:	CCCCCCCCCCCCCCCCCC(=O)OC[C@H](COP(=O)([O-])OCC[N+](C)(C)C)OC(=O)CCCCCCCCCCCCC
Studies:	Available studies (via RefMet name)

Select appropriate tab below to view additional details:

All Database Links Calculated Properties Human Pathways

Calculated physicochemical properties (?):

Heavy Atoms:	50
Rings:	0
Aromatic Rings:	0
Rotatable Bonds:	40
van der Waals Molecular volume:	796.43 Å3 molecule-1
Toplogical Polar Sufrace Area:	111.19 Å2 molecule-1
Hydrogen Bond Donors:	0
Hydrogen Bond Acceptors:	9
logP:	12.04
Molar Refractivity:	206.34
Fraction sp3 Carbons:	0.95
sp3 Carbons:	38

References

LIPID MAPS classification: "Update of the LIPID MAPS comprehensive classification system for lipids", Fahy E, Subramaniam S, Murphy RC, Nishijima M, Raetz CR, Shimizu T, Spener F, van Meer G, Wakelam MJ, and Dennis EA, J. Lipid Res. (2009) 50: S9-S14. DOI: 10.1194/jlr.R800095-JLR200
ClassyFire classification: "ClassyFire: automated chemical classification with a comprehensive, computable taxonomy", Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS, J. Cheminformatics (2016) 8:61. DOI: 10.1186/s13321-016-0174-y