发明人沈红梅,高志强,陈志强. "Method for the Synthesis of n-(5-Methylisoxazol-3-yl)-4-(3-(3-(trifluoromethyl)phenyl)ureido)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 110135933 A, 授权公告日 2021-04-08.
发明人郭海燕,杨光,冯建国. "A Process for Preparing High-Purity n-(5-Methylisoxazol-3-yl)-4-(3-(3-(trifluoromethyl)phenyl)ureido)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 110731722 B, 授权公告日 2016-10-13.
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