发明人李文辉,杨光,高志强. "Method for the Synthesis of 3-aminoquinoxaline-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 111043782 A, 授权公告日 2021-04-26.
发明人王建平,陈志强,刘建华. "A Process for Preparing High-Purity 3-aminoquinoxaline-2-carboxylic acid" [P]. 中国发明专利, 专利号 CN 116495717 B, 授权公告日 2023-06-17.
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