title: Characterization of the diastereoisomers of nicotine-1'-N-oxide, a metabolite of nicotine, and other possible oxidation products by nuclear magnetic resonance spectroscopy.
mesh_terms: D002854:Chromatography, Paper; D003497:Cyclic N-Oxides / Q000138:chemical synthesis*; D009682:Magnetic Resonance Spectroscopy; D008968:Molecular Conformation; D009538:Nicotine; D010084:Oxidation-Reduction; D010851:Picrates; D013237:Stereoisomerism
chemical_list: D003497:Cyclic N-Oxides; D010851:Picrates; D009538:Nicotine