发明人郑宇鹏,林芳,陈志强. "Method for the Synthesis of 4-Amino-N-(4-butyl-6-methylpyrimidin-2-yl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 111321879 B, 授权公告日 2015-08-05.
发明人马晓峰,李文辉,沈红梅. "A Process for Preparing High-Purity 4-Amino-N-(4-butyl-6-methylpyrimidin-2-yl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 111424354 B, 授权公告日 2015-09-22.
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