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发明人何建平,孙丽萍,马晓峰. "A Process for Preparing High-Purity N-(Furan-3-ylmethyl)-N-(2-(thiophen-2-yl)ethyl)thiophene-3-carboxamide" [P]. 中国发明专利, 专利号 CN 116721458 B, 授权公告日 2020-05-18.
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