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发明人张德明,赵玉洁,韩伟. "Method for the Synthesis of cis-3-[2-Oxo-2-(3-trifluoromethylphenyl)-ethyl]cyclopentane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 112136563 A, 授权公告日 2017-06-26.
发明人林芳,钱学锋,胡光. "A Process for Preparing High-Purity cis-3-[2-Oxo-2-(3-trifluoromethylphenyl)-ethyl]cyclopentane-1-carboxylic acid" [P]. 中国发明专利, 专利号 CN 110627626 B, 授权公告日 2024-10-20.
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