发明人罗永刚,张德明,钱学锋. "Method for the Synthesis of (E)-N,N-Dimethyl-N'-[7-(pyridin-4-yl)-[1,2,4]triazolo[1,5-a]pyrimidin-2-yl]methanimidamide" [P]. 中国发明专利, 专利号 CN 111781183 A, 授权公告日 2022-02-27.
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