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发明人马晓峰,李文辉,王建平. "A Process for Preparing High-Purity 3-(2,2-Dimethylpropyl)-1-phenyl-1h-pyrazol-5-amine" [P]. 中国发明专利, 专利号 CN 114647195 A, 授权公告日 2016-10-03.
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