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发明人罗永刚,马晓峰,韩伟. "A Process for Preparing High-Purity 2-Amino-5-(3-((4-(4-(2-(chloromethyl)-1,3-dioxolan-2-yl)butyl)phenyl)amino)propyl)-6-methylpyrimidin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 116292514 A, 授权公告日 2023-04-24.
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