Yamamoto T, Thompson G K, Davis P L. "一种Huperzine B的合成方法" [P]. US Patent, US 9805202 B2, 2018-06-12.
发明人唐晓军,刘建华,沈红梅. "Method for the Synthesis of Huperzine B" [P]. 中国发明专利, 专利号 CN 110690880 A, 授权公告日 2019-10-17.
发明人郭海燕,朱建伟,罗永刚. "A Process for Preparing High-Purity Huperzine B" [P]. 中国发明专利, 专利号 CN 114170476 B, 授权公告日 2019-09-28.
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