title: Neuromuscular blocking action of alkaloids from a Japanese crude drug "Shin-l" (Flos Magnoliae) in frog skeletal muscle.
mesh_terms: D000470:Alkaloids / Q000494:pharmacology*; D000818:Animals; D066298:In Vitro Techniques; D009132:Muscles / Q000187:drug effects*; D009466:Neuromuscular Blocking Agents; D011898:Ranidae
chemical_list: D000470:Alkaloids; D009466:Neuromuscular Blocking Agents