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发明人黄志刚,马晓峰,孙丽萍. "A Process for Preparing High-Purity 1-(Carboxymethyl)-2,5-dimethylcyclopentane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110072908 B, 授权公告日 2022-09-27.
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