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发明人马晓峰,钱学锋,韩伟. "Method for the Synthesis of 2,2,2-trifluoro-1-(1H-pyrazol-4-yl)ethan-1-one" [P]. 中国发明专利, 专利号 CN 113136526 B, 授权公告日 2015-02-13.
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