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发明人郑宇鹏,胡光,罗永刚. "Method for the Synthesis of 5-(((tert-Butoxycarbonyl)amino)methyl)-1-methyl-1H-pyrazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 114932141 B, 授权公告日 2023-05-04.
发明人郭海燕,罗永刚,郑宇鹏. "A Process for Preparing High-Purity 5-(((tert-Butoxycarbonyl)amino)methyl)-1-methyl-1H-pyrazole-3-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108964113 A, 授权公告日 2022-06-14.
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