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发明人马晓峰,冯建国,沈红梅. "A Process for Preparing High-Purity 2-Chloro-3,4,4,4-tetrafluoro-3-(trifluoromethoxy)but-1-ene" [P]. 中国发明专利, 专利号 CN 117715244 B, 授权公告日 2024-02-02.
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