title: Quantum mechanical study of the conformational and electronic properties of acetylcholine and its agonists muscarine and nicotine.
mesh_terms: D000109:Acetylcholine; D000470:Alkaloids; D004583:Electrons; D004735:Energy Transfer; D005663:Furans; D008744:Methylamines; D009538:Nicotine; D009686:Nuclear Physics; D011789:Quantum Theory; D011950:Receptors, Cholinergic
chemical_list: D000470:Alkaloids; D005663:Furans; D008744:Methylamines; D011950:Receptors, Cholinergic; D009538:Nicotine; D000109:Acetylcholine