Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	31160
Common Name:	GalCer(d18:1/20:0)
Systematic Name:	Galbeta-Cer(d18:1/20:0)
RefMet Name:	GalCer 18:1;O2/20:0
Synonyms:	[PubChem Synonyms]
Exact Mass:	755.6275 (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:	C44H85NO8
InChIKey:	DFELABABMXOKTD-PWUIYKNCSA-N
LIPID MAPS Category:	Sphingolipids [SP]
LIPID MAPS mainclass:	Neutral glycosphingolipids [SP05]
LIPID MAPS subclass:	Simple Glc series [SP0501]
SMILES:	CCCCCCCCCCCCCCCCCCCC(=O)N[C@@H](CO[C@H]1C([C@H]([C@H](C(CO)O1)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:	44260150
LIPID MAPS ID:	LMSP0501AC03

Calculated physicochemical properties (?):

Heavy Atoms:	53
Rings:	1
Aromatic Rings:	0
Rotatable Bonds:	37
van der Waals Molecular volume:	833.44 Å3 molecule-1
Toplogical Polar Sufrace Area:	150.78 Å2 molecule-1
Hydrogen Bond Donors:	6
Hydrogen Bond Acceptors:	8
logP:	11.52
Molar Refractivity:	221.22
Fraction sp3 Carbons:	0.93
sp3 Carbons:	41

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