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发明人王建平,陈志强,郭海燕. "Method for the Synthesis of 2-Methylthieno[2,3-D]Pyrimidin-4-Amine" [P]. 中国发明专利, 专利号 CN 110315905 B, 授权公告日 2018-04-16.
发明人沈红梅,高志强,张德明. "A Process for Preparing High-Purity 2-Methylthieno[2,3-D]Pyrimidin-4-Amine" [P]. 中国发明专利, 专利号 CN 108590664 A, 授权公告日 2025-12-16.
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