发明人罗永刚,周伟,杨光. "Method for the Synthesis of 3-(5-Chloro-2-(methylthio)pyrimidin-4-yl)-2-(6-methyl-4-oxo-3,4-dihydroquinazolin-2-yl)-3-oxopropanenitrile" [P]. 中国发明专利, 专利号 CN 114151154 A, 授权公告日 2017-09-02.
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