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发明人韩伟,杨光,赵玉洁. "Method for the Synthesis of 5-Methyl-1H-imidazole-4-carboxylic Acid Hydrochloride" [P]. 中国发明专利, 专利号 CN 112714923 A, 授权公告日 2021-12-08.
发明人赵玉洁,王建平,徐明华. "A Process for Preparing High-Purity 5-Methyl-1H-imidazole-4-carboxylic Acid Hydrochloride" [P]. 中国发明专利, 专利号 CN 108570674 B, 授权公告日 2021-06-11.
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