Metabolomics Structure Database

MDLMOL SDF CSV TSV

MW REGNO:	50249
Common Name:	N-methylpyridinium
Systematic Name:	1-methylpyridinium
RefMet Name:	N-Methylpyridinium
Synonyms:	1-Methylpyridinium; N-methylpyridinium [PubChem Synonyms]
Exact Mass:	94.0657 (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:	C6H8N
InChIKey:	PQBAWAQIRZIWIV-UHFFFAOYSA-N
ClassyFire superclass:	Organoheterocyclic compounds [C0000002]
ClassyFire class:	Pyridines and derivatives [C0000089]
ClassyFire subclass:	Methylpyridines [C0004152]
ClassyFire direct parent:	N-methylpyridinium compounds [C0004543]
SMILES:	C[n+]1ccccc1
Studies:	Available studies (via RefMet name)

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Calculated physicochemical properties (?):

Heavy Atoms:	7
Rings:	1
Aromatic Rings:	1
Rotatable Bonds:	0
van der Waals Molecular volume:	93.50 Å3 molecule-1
Toplogical Polar Sufrace Area:	3.88 Å2 molecule-1
Hydrogen Bond Donors:	0
Hydrogen Bond Acceptors:	1
logP:	1.15
Molar Refractivity:	29.75
Fraction sp3 Carbons:	0.17
sp3 Carbons:	1

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