发明人林芳,沈红梅,韩伟. "Method for the Synthesis of (4-Phenylpiperazin-1-yl)(piperidin-4-yl)methanone dihydrochloride" [P]. 中国发明专利, 专利号 CN 111604594 B, 授权公告日 2020-08-07.
发明人李文辉,韩伟,徐明华. "A Process for Preparing High-Purity (4-Phenylpiperazin-1-yl)(piperidin-4-yl)methanone dihydrochloride" [P]. 中国发明专利, 专利号 CN 117877201 B, 授权公告日 2017-03-09.
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