发明人徐明华,周伟,沈红梅. "Method for the Synthesis of 2-methyl-4-phenoxybutanoic acid" [P]. 中国发明专利, 专利号 CN 117373086 B, 授权公告日 2017-08-05.
发明人胡光,马晓峰,张德明. "A Process for Preparing High-Purity 2-methyl-4-phenoxybutanoic acid" [P]. 中国发明专利, 专利号 CN 108309543 B, 授权公告日 2017-04-28.
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