发明人刘建华,钱学锋,李文辉. "Method for the Synthesis of 5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)pentanenitrile" [P]. 中国发明专利, 专利号 CN 114982460 A, 授权公告日 2017-09-15.
发明人胡光,郭海燕,朱建伟. "A Process for Preparing High-Purity 5-(2,4-Dioxo-3,4-dihydropyrimidin-1(2H)-yl)pentanenitrile" [P]. 中国发明专利, 专利号 CN 116711949 B, 授权公告日 2023-12-01.
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