托普罗宁

3-chloro-1-azabicyclo[2.2.2]octane

N-亚硝基-1,2,3,6-四氢吡啶

2-(3,6-dihydro-2H-pyridin-1-yl)ethanol

1,2,3,6-四氢-1-(苯基甲基)吡啶