(8R)-6Beta,7Beta-Epoxy-8-Ethyl-3Alpha-Hydroxy-1Alpha-H,5Alpha-H-Tropanium (-)-Tropate.
(7(S)-(1Alpha,2Beta,4Beta,5Alpha,7Beta))-9-Ethyl-7-(3-Hydroxy-1-Oxo-2-Phenylpropoxy)-9-Methyl-3-Oxa-9-Azoniatricyclo(3.3.1.02,4)Nonane