发明人冯建国,李文辉,陈志强. "Method for the Synthesis of 2-(N-((4-Chloro-6-methoxypyrimidin-2-yl)carbamoyl)sulfamoyl)ethyl benzoate" [P]. 中国发明专利, 专利号 CN 114350442 A, 授权公告日 2017-08-16.
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