Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	30716
Common Name:	CerP(d18:1/20:0)
Systematic Name:	N-(eicosanoyl)-sphing-4-enine-1-phosphate
RefMet Name:	CerP 18:1;O2/20:0
Synonyms:	C20 CerP [PubChem Synonyms]
Exact Mass:	673.5410 (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:	C38H76NO6P
InChIKey:	QDXTYNOQCQVNET-NUKVNZTCSA-N
LIPID MAPS Category:	Sphingolipids [SP]
LIPID MAPS mainclass:	Ceramides [SP02]
LIPID MAPS subclass:	Ceramide 1-phosphates [SP0205]
SMILES:	CCCCCCCCCCCCCCCCCCCC(=O)N[C@@H](COP(=O)(O)O)[C@@H](/C=C/CCCCCCCCCCCCC)O
Studies:	Available studies (via RefMet name)

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All Database Links Calculated Properties Human Pathways

External database links:

PubChem CID:	5283584
LIPID MAPS ID:	LMSP02050005
CHEBI ID:	73140
HMDB ID:	HMDB0010702
Chemspider ID:	4446697

Calculated physicochemical properties (?):

Heavy Atoms:	46
Rings:	0
Aromatic Rings:	0
Rotatable Bonds:	36
van der Waals Molecular volume:	744.25 Å3 molecule-1
Toplogical Polar Sufrace Area:	116.09 Å2 molecule-1
Hydrogen Bond Donors:	4
Hydrogen Bond Acceptors:	6
logP:	12.44
Molar Refractivity:	196.17
Fraction sp3 Carbons:	0.92
sp3 Carbons:	35

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