发明人郑宇鹏,郭海燕,张德明. "Method for the Synthesis of (E)-3-(3,4-dihydroxyphenyl)-1-(2-hydroxy-4,5-dimethylphenyl)prop-2-en-1-one" [P]. 中国发明专利, 专利号 CN 115454789 B, 授权公告日 2020-12-04.
发明人刘建华,马晓峰,孙丽萍. "A Process for Preparing High-Purity (E)-3-(3,4-dihydroxyphenyl)-1-(2-hydroxy-4,5-dimethylphenyl)prop-2-en-1-one" [P]. 中国发明专利, 专利号 CN 113257910 A, 授权公告日 2023-04-08.
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