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发明人黄志刚,马晓峰,沈红梅. "Method for the Synthesis of Ethyl 5-amino-1-(2,4-dichlorophenyl)-1H-pyrazole-3-carboxylate" [P]. 中国发明专利, 专利号 CN 112419494 B, 授权公告日 2020-01-26.
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