Standards; Pharmaceutical/API Drug Impurities/Metabolites;
应用:
3,3'-(Propane-1,3-diyl)bis(7,8-dimethoxy-1H-benzo[d]azepin-2(3H)-one) is an impurity of 3,3'-(Propane-1,3-diyl)bis(7,8-dimethoxy-4,5-dihydro-1H-benzo[d]azepin-2(3H)-one) (P760340); an impurity in the synthesis of Ivabradine (I940500) which is a selective bradycardic agent with direct effect on the pacemaker If current of the sinoatrial node. Also antianginal.