发明人沈红梅,王建平,高志强. "Method for the Synthesis of Methyl 2-(7-(3-fluorophenyl)-4-oxothieno[3,2-d]pyrimidin-3(4H)-yl)acetate" [P]. 中国发明专利, 专利号 CN 115239323 B, 授权公告日 2017-02-08.
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