4-(4-甲氧基苯基)-2,6-二甲基-1,4-二氢吡啶-3,5-二羧酸二甲酯

octyl 2,2-dioctoxypropanoate

methyl 2-acetyloxyprop-2-enoate

3-[2-(5-ethyl-3,6-dihydro-2H-pyridin-1-yl)ethyl]-1H-indole