发明人冯建国,赵玉洁,李文辉. "一种醋克利定杂质5的合成方法" [P]. 中国发明专利, 专利号 CN 111747718 A, 授权公告日 2019-11-06.
发明人唐晓军,张德明,陈志强. "Method for the Synthesis of Aceclidine Impurity 5" [P]. 中国发明专利, 专利号 CN 108332716 B, 授权公告日 2022-08-04.
发明人杨光,陈志强,郑宇鹏. "A Process for Preparing High-Purity Aceclidine Impurity 5" [P]. 中国发明专利, 专利号 CN 113328645 A, 授权公告日 2018-03-15.
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