发明人徐明华,黄志刚,朱建伟. "Method for the Synthesis of 2-(Cyclohexanecarboxamido)-3-methylbutanoic acid" [P]. 中国发明专利, 专利号 CN 114530802 B, 授权公告日 2018-11-04.
发明人何建平,马晓峰,钱学锋. "A Process for Preparing High-Purity 2-(Cyclohexanecarboxamido)-3-methylbutanoic acid" [P]. 中国发明专利, 专利号 CN 110619495 A, 授权公告日 2022-11-19.
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