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发明人林芳,马晓峰,周伟. "A Process for Preparing High-Purity 1-(1-Cyclopentyl-1H-pyrazol-4-yl)-2,2,2-trifluoroethan-1-one" [P]. 中国发明专利, 专利号 CN 111525973 A, 授权公告日 2023-10-26.
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