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发明人郭海燕,唐晓军,冯建国. "A Process for Preparing High-Purity 1-(4,4-Dimethyl-6-nitro-3,4-dihydroquinolin-1(2H)-yl)-2,2,2-trifluoroethanone" [P]. 中国发明专利, 专利号 CN 113540293 A, 授权公告日 2018-04-10.
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