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发明人朱建伟,钱学锋,高志强. "A Process for Preparing High-Purity 7-(tert-Butyl)-4-chloro-7H-pyrrolo[2,3-d]pyrimidin-2-amine" [P]. 中国发明专利, 专利号 CN 114347554 B, 授权公告日 2017-11-09.
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