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发明人赵玉洁,郭海燕,高志强. "A Process for Preparing High-Purity (6-Chloroimidazo[1,2-a]pyridin-3-yl)(4-chlorophenyl)methanone" [P]. 中国发明专利, 专利号 CN 114876505 B, 授权公告日 2024-04-09.
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