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发明人王建平,马晓峰,周伟. "Method for the Synthesis of 2-(3-Aminopiperidin-1-yl)-6-ethyl-3-methylpyrimidin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 112989930 B, 授权公告日 2018-02-01.
发明人赵玉洁,王建平,郑宇鹏. "A Process for Preparing High-Purity 2-(3-Aminopiperidin-1-yl)-6-ethyl-3-methylpyrimidin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 117201123 B, 授权公告日 2020-01-28.
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