title: [Structure-activity relationship in various 4-substituted ajmaline derivatives].
mesh_terms: D000157:Aconitine; D000404:Ajmaline / Q000031:analogs & derivatives* / Q000494:pharmacology / Q000633:toxicity; D000818:Animals; D000889:Anti-Arrhythmia Agents; D055598:Chemical Phenomena; D002621:Chemistry; D004305:Dose-Response Relationship, Drug; D004353:Drug Evaluation, Preclinical; D004562:Electrocardiography; D005260:Female; D007275:Injections, Intravenous; D007928:Lethal Dose 50; D051381:Rats; D013329:Structure-Activity Relationship
chemical_list: D000889:Anti-Arrhythmia Agents; D000404:Ajmaline; D000157:Aconitine
vernacular_title: Struktur-Wirkungs-Beziehungen bei verschiedenen in 4-Stellung substituierten Ajmalinderivaten