英文别名Ivabradine Impurity 15; Ivabradine Impurity; Ivabradine Impurity 3; (R)-1-(3,4-dimethoxybicyclo[4.2.0]octa-1(6),2,4-trien-7-yl)-N-methylmethanamine; Bicyclo[4.2.0]octa-1,3,5-triene-7-methanamine, 3,4-dimethoxy-N-methyl-, (7R)-; Ivabradine Impurity 11 HCl 
