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发明人钱学锋,马晓峰,罗永刚. "A Process for Preparing High-Purity 3-(3-Fluorophenyl)-2-trifluoromethylpropiophenone" [P]. 中国发明专利, 专利号 CN 111685973 A, 授权公告日 2025-08-25.
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