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发明人冯建国,刘建华,朱建伟. "A Process for Preparing High-Purity N-(7-Amino-4-chloro-1-(2,2-difluoroethyl)-1H-indazol-3-yl)-N-(4-methoxybenzyl)cyclopropanesulfonamide" [P]. 中国发明专利, 专利号 CN 110115159 B, 授权公告日 2023-03-22.
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