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用两种方法合成了(±)-14-氟石杉碱甲(6),并测定了其抑制乙酸胆碱酯酶的生物活性.其抑制活性是(-)-石杉碱甲(1)的1/62.
(±) -14-fluorophujine A (6) was synthesized by two methods and its inhibitory activity on the activity of acetylcholinesterase was determined. The inhibitory activity was (-) - huperzine A 1/62.