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发明人孙丽萍,刘建华,徐明华. "Method for the Synthesis of N1-((1-Isobutyl-1H-pyrazol-4-yl)methyl)-N3,N3-dimethylpropane-1,3-diamine dihydrochloride" [P]. 中国发明专利, 专利号 CN 108538669 B, 授权公告日 2023-11-17.
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