5-羟基-1,4-二氢嘧啶-4-酮;5-羟基-4(1H)-嘧啶酮
5-Hydroxy-1,4-dihydropyrimidin-4-one
4(1H)-Pyrimidinone, 5-hydroxy- (9CI);5-hydroxypyrimidin-4(1H)-one;5-Hydroxy-1,4-dihydropyrimidin-4-one;5-Hydroxy-4(1H)-pyrimidinone;4(1H)-PyriMidinone, 5-hydroxy-;5-hydroxy-3,4-dihydropyriMidin-4-one