发明人李文辉,马晓峰,郑宇鹏. "Method for the Synthesis of 2-(2-(4-Benzylpiperazin-1-yl)-2-oxoethyl)isoindoline-1,3-dione" [P]. 中国发明专利, 专利号 CN 110812220 A, 授权公告日 2025-11-15.
发明人徐明华,马晓峰,胡光. "A Process for Preparing High-Purity 2-(2-(4-Benzylpiperazin-1-yl)-2-oxoethyl)isoindoline-1,3-dione" [P]. 中国发明专利, 专利号 CN 112399223 B, 授权公告日 2021-09-24.
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