发明人郭海燕,李文辉,王建平. "Method for the Synthesis of N-cyclopropyl-1H-imidazole-4-sulfonamide" [P]. 中国发明专利, 专利号 CN 111100212 A, 授权公告日 2022-05-02.
发明人李文辉,张德明,刘建华. "A Process for Preparing High-Purity N-cyclopropyl-1H-imidazole-4-sulfonamide" [P]. 中国发明专利, 专利号 CN 111710988 A, 授权公告日 2022-08-27.
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