(-)-(S)-N-(endo-8-methyl-8-azabicyclo(3.2.1)oct-3alpha-yl)-4-amino-5-chloro-2-(1-methyl-2-butynyl)oxybenzamide monohydrochloride tetrahemihydrate
(-)-(s)-n-(endo-8-methyl-8-azabicyclo(3.2.1)oct-3alpha-yl)-4-amino-5-chloro-2-(1-methyl-2-butynyl)oxybenzamide monohydrochloride tetrahemihydrate