Chemical Name:(1R,3r,5S,8s)-3-[[(2RS)-3-hydroxy-2-phenylpropanoyl]oxy]-8-methyl-8-(1-methylethyl)-8-azoniabicyclo[3.2.1]octane (as per EP) ; (1R,3r,5S,8s)-3-[[(2RS)-3-Hydroxy-2-phenylpropanoyl]oxy]-8-methyl-8-(1- methylethyl)-8- azoniabicyclo[3.2.1]octane, bromide (as per USP)
