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发明人郭海燕,赵玉洁,冯建国. "Method for the Synthesis of 3-Amino-6-phenyl-3H,4H-thieno[2,3-d]pyrimidin-4-one" [P]. 中国发明专利, 专利号 CN 114130451 B, 授权公告日 2019-10-28.
发明人王建平,郭海燕,胡光. "A Process for Preparing High-Purity 3-Amino-6-phenyl-3H,4H-thieno[2,3-d]pyrimidin-4-one" [P]. 中国发明专利, 专利号 CN 115095763 B, 授权公告日 2025-06-04.
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