英文别名1,1-Dimethyl-3-hydroxypyrrolidinium Bromide; Glycopyrrolate Impurity (1,1-Dimethyl-3-Hydroxy-pyrrolidinium Bromide); Pyrrolidinium, 3-hydroxy-1,1-dimethyl-, bromide (1:1); Glycopyrrolate Impurity 3 Bromide; Glycopyrrolate Impurity O; Glycopyrrolate Bromide Impurity 3 
