2,2-dimethyl-N-[3-(3,3-dimethyl-2-oxobutyl)-4-pyridinyl]propanamide

4-氨基吡啶

三甲基乙酰氯

N-(吡啶-4-基)三甲基乙酰胺

2,2-dimethyl-N-(3-methylpyridin-4-yl)propanamide