[(8R)-1-azabicyclo[2.2.2]octan-8-yl] N-phenylcarbamate
[(3R)-quinuclidin-3-yl] N-phenylcarbamate
N-phenylcarbamic acid [(3R)-3-quinuclidinyl] ester
N-phenylcarbamic acid [(3R)-quinuclidin-3-yl] ester