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发明人冯建国,高志强,周伟. "Method for the Synthesis of N-(2-(6-(Furan-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)furan-2-carboxamide" [P]. 中国发明专利, 专利号 CN 109812795 B, 授权公告日 2016-08-25.
发明人陈志强,王建平,张德明. "A Process for Preparing High-Purity N-(2-(6-(Furan-2-yl)-1H-imidazo[1,2-b]pyrazol-1-yl)ethyl)furan-2-carboxamide" [P]. 中国发明专利, 专利号 CN 114313638 A, 授权公告日 2020-06-09.
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