发明人唐晓军,罗永刚,王建平. "Method for the Synthesis of 1-Methyl-4-nitro-1H-imidazole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 117025368 A, 授权公告日 2016-12-02.
发明人李文辉,唐晓军,马晓峰. "A Process for Preparing High-Purity 1-Methyl-4-nitro-1H-imidazole-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 113995363 A, 授权公告日 2015-11-22.
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