2-(2-甲氧基乙基)吡啶

2-pyridin-2-yl-1-(2-pyridin-2-ylethyl)benzimidazole

4-(2-吡啶基)-1-丁胺

N-benzyl-2-pyridin-2-yl-N-(2-pyridin-2-ylethyl)ethanamine

吡啶-2-甲醛