... oxa-9-azoniatricyclo[3.3.1.0~2,4~]nonane bromide Butylscopolamine bromideSynonyms: 1-alpha-H,5-alpha-H-Tropanium ... , 8-butyl-6-beta,7-beta-epoxy-3-alpha-hydroxy-, bromide, (-)-tropate ,scopolamineMolecular formula: C21H30NO4.Br Molecular weight : 440 ... crystalline powder,soluble in water.Function and Usage:Butylscopolamine bromide is pharmceutical material for peripheral anticholinergic drugs which can ...