115522-57-1
1β-acetoxy-4β-chloro-6α-(benzyloxy)-2-cycloheptene
→
115522-42-4
(1R,3r,5S)-3-(benzyloxy)-8-tosyl-8-azabicyclo[3.2.1]octane
115522-58-2
6-(benzyloxy)-1,3-cycloheptadiene
538-09-0
去甲托品醇
120-29-6
托品醇