1 GNZ (1~{S},5~{R})-8-[2-[4-(trifluoromethyl)phenyl]ethyl]-8-azabicyclo[3.2.1]octan-3-one 1.000 2 GNK (1~{S},5~{R})-8-[2-(4-chlorophenyl)ethyl]-8-azabicyclo[3.2.1]octan-3-one 0.773