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发明人赵玉洁,郑宇鹏,冯建国. "A Process for Preparing High-Purity 5-Bromo-2-oxo-N-phenyl-1-{[3-(trifluoromethyl)phenyl]methyl}-1,2-dihydropyridine-3-carboxamide" [P]. 中国发明专利, 专利号 CN 108382921 B, 授权公告日 2024-06-13.
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