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发明人钱学锋,王建平,冯建国. "Method for the Synthesis of 3-(4-(1,3-dioxoisoindolin-2-yl)butyl)-1H-indole-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 108054625 A, 授权公告日 2019-04-21.
发明人郑宇鹏,沈红梅,钱学锋. "A Process for Preparing High-Purity 3-(4-(1,3-dioxoisoindolin-2-yl)butyl)-1H-indole-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 110168768 A, 授权公告日 2021-01-20.
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