发明人沈红梅,马晓峰,高志强. "Method for the Synthesis of 3-Methyl-1-[(2-methyl-3-phenyl-1,2-oxazolidin-5-yl)methyl]-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carbonitrile" [P]. 中国发明专利, 专利号 CN 113052376 A, 授权公告日 2015-05-22.
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