发明人黄志刚,高志强,朱建伟. "Method for the Synthesis of (4-Benzyl-1-piperazinyl)(2-pyrrolidinyl)methanonehydrochloride" [P]. 中国发明专利, 专利号 CN 108301468 A, 授权公告日 2020-08-27.
发明人沈红梅,王建平,陈志强. "A Process for Preparing High-Purity (4-Benzyl-1-piperazinyl)(2-pyrrolidinyl)methanonehydrochloride" [P]. 中国发明专利, 专利号 CN 108200652 B, 授权公告日 2017-02-11.
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