发明人何建平,罗永刚,孙丽萍. "Method for the Synthesis of 2-(3-Bromophenyl)-5,7-dihydroxy-4H-chromen-4-one" [P]. 中国发明专利, 专利号 CN 115349970 B, 授权公告日 2023-09-23.
发明人朱建伟,黄志刚,周伟. "A Process for Preparing High-Purity 2-(3-Bromophenyl)-5,7-dihydroxy-4H-chromen-4-one" [P]. 中国发明专利, 专利号 CN 117725760 B, 授权公告日 2016-01-17.
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