发明人张德明,唐晓军,刘建华. "一种5,3',4'-三羟基黄酮的合成方法" [P]. 中国发明专利, 专利号 CN 115344560 A, 授权公告日 2022-07-19.
Hughes D C, Davis P L, O'Brien P Q. "Method for the Synthesis of 5,3',4'-Trihydroxyflavone" [P]. US Patent, US 9325685 B2, 2023-04-21.
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