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发明人高志强,马晓峰,刘建华. "Method for the Synthesis of (S)-N1-Ethyl-N1-((1-methylpyrrolidin-2-yl)methyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 108787965 A, 授权公告日 2022-11-08.
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