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发明人冯建国,张德明,陈志强. "A Process for Preparing High-Purity N-(4-(N-(4,6-dimethylpyrimidin-2-yl)sulfamoyl)phenyl)-3-methylbenzamide" [P]. 中国发明专利, 专利号 CN 114137017 A, 授权公告日 2015-05-14.
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