发明人赵玉洁,周伟,刘建华. "Method for the Synthesis of 3-[4-(propan-2-yl)phenyl]butanoic acid" [P]. 中国发明专利, 专利号 CN 115785993 A, 授权公告日 2017-05-27.
发明人罗永刚,张德明,胡光. "A Process for Preparing High-Purity 3-[4-(propan-2-yl)phenyl]butanoic acid" [P]. 中国发明专利, 专利号 CN 117602121 B, 授权公告日 2019-03-06.
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