发明人李文辉,杨光,马晓峰. "Method for the Synthesis of 2-Amino-4-chloro-7-((1-methyl-1H-pyrazol-3-yl)methyl)-5H-pyrrolo[2,3-d]pyrimidin-6(7H)-one" [P]. 中国发明专利, 专利号 CN 109450643 B, 授权公告日 2016-04-07.
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