[2,2-dimethyl-3-(4-methylpiperidin-1-ium-1-yl)propyl] 4-butoxybenzoate,chloride

4-(4-methylpiperidin-1-yl)pyridine

4-(4-methylpiperidin-1-yl)benzonitrile

N-[1-(1-hydroxypyridin-2-ylidene)ethylimino]-4-methylpiperidine-1-carbothioamide

2,2-二甲基-3-(4-甲基-1-哌啶)-丙醛