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发明人何建平,陈志强,冯建国. "A Process for Preparing High-Purity 2-Chloro-N-((4-((5-chloropyrimidin-2-yl)oxy)-3-nitrophenyl)carbamoyl)benzamide" [P]. 中国发明专利, 专利号 CN 114551195 B, 授权公告日 2024-05-28.
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