148132-69-8 17366-44-8 8-Azabicyclo(3.2.1)octane-2-carboxylic acid, 8-benzoyl-3-hydroxy-, methyl ester, (1R-(exo,exo))- Methyl 8-benzoyl-3-hydroxy-8-azabicyclo(3.2.1)octane-2-carboxylate N-Benzoylnormethylecgonine