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发明人罗永刚,陈志强,唐晓军. "A Process for Preparing High-Purity 4-Bromo-1-(2-isopropoxyethyl)-1h-pyrazol-3-amine" [P]. 中国发明专利, 专利号 CN 117987774 A, 授权公告日 2018-06-15.
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