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发明人刘建华,沈红梅,马晓峰. "A Process for Preparing High-Purity 3-(2,2,2-Trifluoroethyl)-2,5-dihydro-1H-pyrrole" [P]. 中国发明专利, 专利号 CN 113003140 A, 授权公告日 2025-02-22.
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