Atropine methyl nitrate52-88-0100 % similar Atropine methyl bromide2870-71-579 % similar Methscopolamine nitrate6106-46-375 % similar Ipratropium bromide22254-24-662 % similar Ipratropium bromide monohydrate66985-17-959 % similar (-)-Scopolamine methobromide155-41-958 % similar Homatropine methobromide80-49-957 % similar (-)-Atropine101-31-555 % similar (±)-Atropine51-55-855 % similar Hyoscyamine hydrobromide306-03-652 % similar Hyoscyamine hydrochloride5934-50-952 % similar (-)-Scopolamine51-34-351 % similar Atropine sulfate55-48-149 % similar Hyoscyamine sulfate620-61-149 % similar Scopolamine hydrobromide114-49-848 % similar Scopolamine hydrochloride55-16-348 % similar Buscopan149-64-447 % similar Atropine sulfate monohydrate5908-99-647 % similar Benzeneacetic acid, α-(hydroxymethyl)-, (αS)-, (3-endo)-8-methyl-8-azabicyclo[3.2.1]oct-3-yl ester, sulfate, hydrate (2:1:2)6835-16-147 % similar Hyoscine hydrobromide trihydrate6533-68-246 % similar