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发明人李文辉,钱学锋,高志强. "Method for the Synthesis of 2-(Azetidin-3-yloxy)-1-(4-methylpiperazin-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 115619024 B, 授权公告日 2018-10-23.
发明人徐明华,沈红梅,高志强. "A Process for Preparing High-Purity 2-(Azetidin-3-yloxy)-1-(4-methylpiperazin-1-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 117238567 B, 授权公告日 2021-08-18.
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