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发明人李文辉,胡光,王建平. "A Process for Preparing High-Purity 4-[6-(2-Methoxyphenyl)-pyridin-3-yl]-pyrimidin-2-ylamine" [P]. 中国发明专利, 专利号 CN 117820887 A, 授权公告日 2025-09-23.
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