发明人何建平,罗永刚,冯建国. "Method for the Synthesis of 7-(2-(4-Methylpiperazin-1-yl)ethoxy)-5-((tetrahydro-2H-pyran-4-yl)oxy)quinazolin-4(3H)-one" [P]. 中国发明专利, 专利号 CN 112956488 B, 授权公告日 2020-12-05.
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