英文别名Dronedarone impurity 25 (hydrochloride); 4-[3-(Dibutylamino)propoxy]benzoic acid hydrochloride (1:1); 4-[3-(dibutylamino)propoxy]benzoic acid, hydrochloride; Benzoic acid, 4-[3-(dibutylamino)propoxy]-, hydrochloride (1:1); 4-(3-(dibutylamino)propoxy)benzoic acid HCL; DronedaroneImpurity20HCl; Dronedarone Impurity 15; Dronedarone Impurity 8 HCl 
