发明人高志强,沈红梅,郑宇鹏. "Method for the Synthesis of 6-Ethyl-2-(methylthio)thieno[2,3-d]pyrimidin-4(1H)-one" [P]. 中国发明专利, 专利号 CN 110661529 B, 授权公告日 2025-12-10.
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