发明人赵玉洁,林芳,朱建伟. "Method for the Synthesis of 2-ethyl-1-methylcyclopentane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 108990754 B, 授权公告日 2016-05-05.
发明人韩伟,钱学锋,黄志刚. "A Process for Preparing High-Purity 2-ethyl-1-methylcyclopentane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110315164 A, 授权公告日 2020-08-27.
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