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发明人冯建国,郑宇鹏,杨光. "Method for the Synthesis of 3-(5-Methyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)propanoic acid" [P]. 中国发明专利, 专利号 CN 117825271 A, 授权公告日 2020-06-24.
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