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发明人韩伟,刘建华,钱学锋. "A Process for Preparing High-Purity 2-(tert-Butyl)-5-phenyl-4-((4-(piperidin-1-yl)phenyl)amino)isothiazol-3(2H)-one 1,1-dioxide" [P]. 中国发明专利, 专利号 CN 111696258 B, 授权公告日 2015-02-13.
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