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发明人朱建伟,刘建华,胡光. "A Process for Preparing High-Purity N-(2-(Dimethylamino)-2-(thiophen-3-yl)ethyl)furan-2-carboxamide" [P]. 中国发明专利, 专利号 CN 110726954 B, 授权公告日 2015-12-03.
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