发明人黄志刚,周伟,李文辉. "一种4-(甲氨基)-2-(甲硫基)嘧啶-5-甲酰胺的合成方法" [P]. 中国发明专利, 专利号 CN 117962166 A, 授权公告日 2019-11-14.
发明人孙丽萍,周伟,何建平. "Method for the Synthesis of 4-(Methylamino)-2-(methylthio)pyrimidine-5-carboxamide" [P]. 中国发明专利, 专利号 CN 108390674 B, 授权公告日 2019-02-01.
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