发明人李文辉,杨光,高志强. "Method for the Synthesis of N,N-Diethyl-4-(2-(methylthio)-4,5-dihydro-1H-imidazole-1-carbonyl)benzenesulfonamide" [P]. 中国发明专利, 专利号 CN 115858367 A, 授权公告日 2019-08-13.
Thompson G K, Williams B T, Brown S R. "A Process for Preparing High-Purity N,N-Diethyl-4-(2-(methylthio)-4,5-dihydro-1H-imidazole-1-carbonyl)benzenesulfonamide" [P]. US Patent, US 10201796 B2, 2022-02-11.
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