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发明人朱建伟,马晓峰,韩伟. "Method for the Synthesis of n1-((1-Ethyl-3-methyl-1h-pyrazol-4-yl)methyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 116120420 A, 授权公告日 2015-10-08.
发明人冯建国,何建平,朱建伟. "A Process for Preparing High-Purity n1-((1-Ethyl-3-methyl-1h-pyrazol-4-yl)methyl)ethane-1,2-diamine" [P]. 中国发明专利, 专利号 CN 117015061 B, 授权公告日 2020-01-20.
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