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发明人郭海燕,沈红梅,唐晓军. "Method for the Synthesis of 2-((1-(3,4-Dichlorophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-yl)amino)ethan-1-ol" [P]. 中国发明专利, 专利号 CN 110674345 B, 授权公告日 2017-10-14.
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