发明人林芳,郑宇鹏,徐明华. "Method for the Synthesis of Methyl 3-(2-(4-benzylpiperazin-1-yl)ethoxy)benzoate" [P]. 中国发明专利, 专利号 CN 112948809 A, 授权公告日 2021-06-12.
发明人黄志刚,陈志强,孙丽萍. "A Process for Preparing High-Purity Methyl 3-(2-(4-benzylpiperazin-1-yl)ethoxy)benzoate" [P]. 中国发明专利, 专利号 CN 110108241 B, 授权公告日 2018-07-16.
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