发明人王建平,韩伟,沈红梅. "一种西维美林的合成方法" [P]. 中国发明专利, 专利号 CN 116290405 A, 授权公告日 2024-10-21.
发明人陈志强,林芳,黄志刚. "Method for the Synthesis of Cevimeline" [P]. 中国发明专利, 专利号 CN 111272146 A, 授权公告日 2024-10-22.
发明人李文辉,周伟,赵玉洁. "A Process for Preparing High-Purity Cevimeline" [P]. 中国发明专利, 专利号 CN 113695882 B, 授权公告日 2020-03-11.
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