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发明人唐晓军,赵玉洁,沈红梅. "A Process for Preparing High-Purity 3-Ethoxy-2-propyl-N-(2-(thiophen-2-yl)ethyl)-2H-indazole-6-carboxamide" [P]. 中国发明专利, 专利号 CN 115179382 A, 授权公告日 2018-01-27.
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