发明人郭海燕,韩伟,罗永刚. "Method for the Synthesis of 2-(4-Benzylpiperazin-1-yl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 114842588 B, 授权公告日 2018-12-06.
发明人王建平,郑宇鹏,张德明. "A Process for Preparing High-Purity 2-(4-Benzylpiperazin-1-yl)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 112411489 B, 授权公告日 2020-05-01.
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