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发明人林芳,李文辉,韩伟. "Method for the Synthesis of 10242-15-6
6-(Hydroxy(oxido)amino)-2-oxo-2H-chromene-3-carboxylic acid
6-nitro-2-oxo-chromene-3-carboxylic acid
NSC74856" [P]. 中国发明专利, 专利号 CN 117985325 A, 授权公告日 2025-11-22.
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