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发明人孙丽萍,唐晓军,罗永刚. "A Process for Preparing High-Purity 1-Ethyl-N-((2-methylfuran-3-yl)methyl)-1H-pyrazol-4-amine" [P]. 中国发明专利, 专利号 CN 115853055 B, 授权公告日 2021-06-09.
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