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发明人徐明华,马晓峰,王建平. "A Process for Preparing High-Purity 2-(5-chlorothiophen-2-yl)-1,3-thiazole-5-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108320765 B, 授权公告日 2016-04-21.
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