发明人胡光,朱建伟,赵玉洁. "Method for the Synthesis of Benzyl 4-(((2-hydroxyethyl)(methyl)amino)methyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 112911709 A, 授权公告日 2023-11-02.
发明人刘建华,徐明华,黄志刚. "A Process for Preparing High-Purity Benzyl 4-(((2-hydroxyethyl)(methyl)amino)methyl)piperidine-1-carboxylate" [P]. 中国发明专利, 专利号 CN 110224171 B, 授权公告日 2022-06-08.
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