Mueller T, Fischer A B, Roberts E F. "Method for the Synthesis of (E)-N'-(3,5-Dimethylphenyl)-N-methyl-N-[2-(N-{[4-(trifluoromethyl)phenyl]methyl}4-nitrobenzenesulfonamido)ethyl]ethanimidamide" [P]. US Patent, US 11470679 B2, 2017-07-24.
发明人唐晓军,赵玉洁,李文辉. "A Process for Preparing High-Purity (E)-N'-(3,5-Dimethylphenyl)-N-methyl-N-[2-(N-{[4-(trifluoromethyl)phenyl]methyl}4-nitrobenzenesulfonamido)ethyl]ethanimidamide" [P]. 中国发明专利, 专利号 CN 112894592 A, 授权公告日 2023-01-06.
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