发明人何建平,马晓峰,杨光. "Method for the Synthesis of 6,7-Di(aziridin-1-yl)-4-((3-(dimethylamino)propyl)amino)quinazoline-5,8-dione" [P]. 中国发明专利, 专利号 CN 117021779 B, 授权公告日 2019-04-10.
发明人李文辉,徐明华,朱建伟. "A Process for Preparing High-Purity 6,7-Di(aziridin-1-yl)-4-((3-(dimethylamino)propyl)amino)quinazoline-5,8-dione" [P]. 中国发明专利, 专利号 CN 115045143 A, 授权公告日 2024-08-03.
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