发明人杨光,钱学锋,林芳. "Method for the Synthesis of 2-methanesulfonyl-1-methyl-5-nitro-1H-imidazole" [P]. 中国发明专利, 专利号 CN 116029631 A, 授权公告日 2022-05-05.
发明人孙丽萍,马晓峰,高志强. "A Process for Preparing High-Purity 2-methanesulfonyl-1-methyl-5-nitro-1H-imidazole" [P]. 中国发明专利, 专利号 CN 114524503 B, 授权公告日 2020-08-13.
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