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发明人张德明,孙丽萍,李文辉. "Method for the Synthesis of 1-(2-(2-(Piperazin-1-yl)pyridin-3-yl)pyrrolidin-1-yl)ethanone" [P]. 中国发明专利, 专利号 CN 109080568 A, 授权公告日 2022-02-11.
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