英文别名(R)-Quinuclidin-3-yl 2-hydroxy-2,2-di(thiophen-2-yl)acetate; 2-Thiopheneacetic acid, α-hydroxy-α-2-thienyl-, (3R)-1-azabicyclo[2.2.2]oct-3-yl ester; (R)-Quinucldin-3-yl hydroxybis(2-thienyl)acetate; Aclidinium Bromide Impurity 5; Tiotropium Bromide Impurity 2; 1-Azabicyclo[2.2.2]oct-3-yl hydroxy(di-2-thienyl)acetate; hydroxy-dithiophen-2-yl-acetic acid (R)-(1-aza-bicyclo[2.2.2]oct-3-yl) ester; (3R)-1-azabicyclo[2.2.2]oct-3-yl hydroxy(di-2-thienyl)acetate; 2-hydroxy-2,2-dithien-2-ylacetic acid (R)-1-azabicyclo[2.2.2]oct-3-yl ester; 2-hydroxy-2,2-dithien-2-ylacetic acid (3R)-1-azabicyclo[2.2.2]oct-3-yl ester; 2-hydroxy-dithiophen-2-yl-acetic acid (R)-(1-azabicyclo[2.2.2]oct-3-yl) ester; (3R)-1-azabicyclo[2.2.2]oct-3-yl hydroxy(dithiophen-2-yl)acetate 
