(3S,8R)-8-Methyl-3-(4-trimethylstannanyl-phenyl)-8-aza-bicyclo[3.2.1]octane-2-carboxylic acid methyl ester
(3s,8r)-8-methyl-3-(4-trimethylstannanyl-phenyl)-8-aza-bicyclo[3.2.1]octane-2-carboxylic acid methyl ester