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目的:研究剑川乌头中的二萜生物碱。方法:用硅胶柱色谱进行分离,用有机波谱学的方法进行结构鉴定。结果:分离鉴定了8个二萜生物碱:acoforine(1),acoforestinine(2),14-O-acetylsachaconitine(3),黄草乌碱丙(vilmorrianine C,4),黄草乌碱丁(vilmorrianineD,5),塔拉萨敏(talatizamine,6),查斯曼宁(chasmanine,7),滇乌碱(yunaconitine,8)。结论:以上化合物均为首次从该植物中分离得到。
Objective: To study the diterpene alkaloids in Aconite Jianchuan. Methods: The compounds were isolated by silica gel column chromatography and identified by organic spectroscopy. RESULTS: Eight diterpene alkaloids were isolated and identified as acoforine (1), acoforestinine (2), 14-O-acetylsachaconitine (3), vilmorrianine C (4), vilmorrianine D , 5), talatizamine (6), chasmanine (7), yunaconitine (8). Conclusion: The above compounds were isolated from this plant for the first time.