英文别名Ivabradine Impurity 27; 3-(3-chloropropyl)-7,8-dimethoxy-2,5-dihydro-1H-3-benzazepin-4-one; 3-(3-Chloropropyl)-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-3-benzazepin-2-one; 3-(3-Chloropropyl)-7,8-diMethoxy-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one; 3-(3-chloropropyl)-7,8-dimethoxy-1,3,4,5-tetrahydro-2H-benzo[d]azepin-2-one; Ivabradine Impurity m; 2H-3-Benzazepin-2-one, 3-(3-chloropropyl)-1,3,4,5-tetrahydro-7,8-dimethoxy-; Ivabradine Impurity 61; Ivabradin-5 
