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发明人韩伟,周伟,何建平. "A Process for Preparing High-Purity 4-(4-(3-Chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-N-((dimethylamino)methylene)benzamide" [P]. 中国发明专利, 专利号 CN 115106099 B, 授权公告日 2021-12-03.
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