3-(1,3-dioxolan-2-yl)-4-methylpyridine

tert-butyl-dimethyl-[(4-methylpyridin-3-yl)methoxy]silane

甲基4-甲基哌啶甲酸酯

methyl 4-(dibromomethyl)pyridine-3-carboxylate

1-(4-甲基吡啶-3-基)乙酮