[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] methanesulfonate;methanesulfonic acid [(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] ester
[(1S,5R)-8-methyl-8-azabicyclo[3.2.1]octan-3-yl] methanesulfonate