title: The active structure of hemicholinium inhibiting the biosynthesis of acetylcholine.
mesh_terms: D000109:Acetylcholine / Q000037:antagonists & inhibitors* / Q000096:biosynthesis; D000200:Action Potentials / Q000187:drug effects; D000818:Animals; D001794:Blood Pressure / Q000187:drug effects; D001921:Brain / Q000378:metabolism; D055598:Chemical Phenomena; D002621:Chemistry; D002854:Chromatography, Paper; D002855:Chromatography, Thin Layer; D004558:Electric Stimulation; D006426:Hemicholinium 3 / Q000032:analysis / Q000302:isolation & purification / Q000494:pharmacology / Q000633:toxicity; D009682:Magnetic Resonance Spectroscopy; D009025:Morpholines / Q000494:pharmacology*; D009119:Muscle Contraction / Q000187:drug effects; D009132:Muscles / Q000187:drug effects; D012584:Sciatic Nerve / Q000187:drug effects; D013057:Spectrum Analysis
chemical_list: D009025:Morpholines; D006426:Hemicholinium 3; D000109:Acetylcholine