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发明人李文辉,郭海燕,张德明. "Method for the Synthesis of 2-(2-Cyanobenzenesulfinyl)-N-[3-(trifluoromethyl)phenyl]benzamide" [P]. 中国发明专利, 专利号 CN 112401944 B, 授权公告日 2019-10-03.
发明人林芳,沈红梅,冯建国. "A Process for Preparing High-Purity 2-(2-Cyanobenzenesulfinyl)-N-[3-(trifluoromethyl)phenyl]benzamide" [P]. 中国发明专利, 专利号 CN 115563829 B, 授权公告日 2019-05-17.
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