发明人冯建国,张德明,郑宇鹏. "Method for the Synthesis of 4-Acetoxy-4-butylbenzophenone" [P]. 中国发明专利, 专利号 CN 110377968 A, 授权公告日 2019-05-11.
发明人朱建伟,徐明华,胡光. "A Process for Preparing High-Purity 4-Acetoxy-4-butylbenzophenone" [P]. 中国发明专利, 专利号 CN 114854980 B, 授权公告日 2020-07-06.
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