1-(2-Benziloyloxyethyl)-1,2,5-trimethylpyrrolidinium bromide 1-(2-Hydroxyethyl)-1,2,5-trimethylpyrrolidinium bromide benzilate. 51047-24-6 Dimetipirium bromide Dimetipirium bromide [INN] Pyrrolidinium, 1-(2-benziloyloxyethyl)-1,2,5-trimethyl-, bromide