发明人高志强,王建平,周伟. "Method for the Synthesis of 2-(2-Methoxy-5-methylphenyl)-3-methylbutanoic acid" [P]. 中国发明专利, 专利号 CN 111100706 B, 授权公告日 2022-04-04.
发明人郑宇鹏,胡光,周伟. "A Process for Preparing High-Purity 2-(2-Methoxy-5-methylphenyl)-3-methylbutanoic acid" [P]. 中国发明专利, 专利号 CN 113093784 B, 授权公告日 2022-11-21.
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