Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	14807
Common Name:	PC(P-16:0/20:4(5Z,8Z,11Z,14Z))
Systematic Name:	1-(1Z-hexadecenyl)-2-(5Z,8Z,11Z,14Z-eicosatetraenoyl)-sn-glycero-3-phosphocholine
Synonyms:	3,5,8-Trioxa-4-phosphaoctacosa-13,16,19,22-tetraen-1-aminium, 7-[(1-hexadecenyloxy)methyl]-4-hydroxy-N,N,N-trimethyl-9-oxo-, inner salt, 4-oxide, [R-(all-Z)]-; PC(P-16:0/20:4) [PubChem Synonyms]
Exact Mass:	765.5672 (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:	C44H80NO7P
InChIKey:	IOYKZPNDXIIXLN-LOQSCQKMSA-N
LIPID MAPS Category:	Glycerophospholipids [GP]
LIPID MAPS mainclass:	Glycerophosphocholines [GP01]
LIPID MAPS subclass:	1-(1Z-alkenyl),2-acylglycerophosphocholines [GP0103]
SMILES:	CCCCC/C=CC/C=CC/C=CC/C=CCCCC(=O)O[C@H](CO/C=CCCCCCCCCCCCCCC)COP(=O)([O-])OCC[N+](C)(C)C
Studies:	Available studies(via PubChem CID)

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All Database Links Calculated Properties Human Pathways

External database links:

PubChem CID:	24779388
LIPID MAPS ID:	LMGP01030010
CHEBI ID:	77292
HMDB ID:	HMDB0011220
Chemspider ID:	24767495

Calculated physicochemical properties (?):

Heavy Atoms:	53
Rings:	0
Aromatic Rings:	0
Rotatable Bonds:	39
van der Waals Molecular volume:	846.28 Å3 molecule-1
Toplogical Polar Sufrace Area:	94.12 Å2 molecule-1
Hydrogen Bond Donors:	0
Hydrogen Bond Acceptors:	8
logP:	13.30
Molar Refractivity:	223.95
Fraction sp3 Carbons:	0.75
sp3 Carbons:	33

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