2,4-二甲基-6-羟基嘧啶

6-methyl-2-(5-oxopyrrolidin-2-yl)-1H-pyrimidin-4-one

6-甲基-2-苯基嘧啶-4-酮

2-(1-acetylpyrrolidin-2-yl)-6-methyl-1H-pyrimidin-4-one

N-[2-(6-methyl-4-oxo-1H-pyrimidin-2-yl)ethyl]acetamide