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发明人郭海燕,林芳,胡光. "Method for the Synthesis of 4-(5-hydroxypyrimidin-2-yl)-1λ⁶-thiane-1,1-dione" [P]. 中国发明专利, 专利号 CN 116187089 B, 授权公告日 2021-12-09.
发明人郑宇鹏,马晓峰,冯建国. "A Process for Preparing High-Purity 4-(5-hydroxypyrimidin-2-yl)-1λ⁶-thiane-1,1-dione" [P]. 中国发明专利, 专利号 CN 109357934 B, 授权公告日 2022-03-16.
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