发明人周伟,杨光,沈红梅. "Method for the Synthesis of 7-Hydroxy-3,4-dimethyl-2,3-dihydro-1h-inden-1-one" [P]. 中国发明专利, 专利号 CN 117680826 A, 授权公告日 2017-04-17.
发明人徐明华,郭海燕,刘建华. "A Process for Preparing High-Purity 7-Hydroxy-3,4-dimethyl-2,3-dihydro-1h-inden-1-one" [P]. 中国发明专利, 专利号 CN 115104550 B, 授权公告日 2021-02-14.
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