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发明人张德明,刘建华,郑宇鹏. "A Process for Preparing High-Purity 2-(2-(3-Isopropyl-1,2,4-oxadiazol-5-yl)-1H-pyrrol-1-yl)ethanamine" [P]. 中国发明专利, 专利号 CN 111950762 A, 授权公告日 2017-02-02.
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