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发明人赵玉洁,马晓峰,徐明华. "Method for the Synthesis of (S)-N1-Methyl-N1-((1-methylpyrrolidin-2-yl)methyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 114096594 B, 授权公告日 2016-10-02.
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