中文名7,8-二甲氧基-1,3-二氢-2H-3-苯并氮杂卓-2-酮英文名7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one别名8-二甲氧基-1依伐布雷定中间体伊伐布雷定杂质22伊伐布雷定杂质13伊伐布雷定杂质73盐酸伊伐布雷定侧链中间体3-二氢-2H-3-苯并氮杂卓-2-酮7,8-二甲氧基-1,3-二氢-2H-苯并氮杂草-2-2酮7,8-二甲氧基-1,3-二氢-2H-3-苯并氮杂卓-2-酮7,8-二甲氧基-1,3-二氢-2H-苯并氮杂草-2-2酮(伊伐布雷定中间体)英文别名Intermediate of IVA 5Ivabradine Impurity 137,8-Dimethoxy-1H-benzo[d]azepin-2(3H)-one7,8-diMethoxy-1H-benzo[d]azepin-2(3H)-one1,3-Dihydro-7,8-dimethoxybenzo[d]azepin-2-one7,8-Dimethoxy-1,3-dihydro-2H-3-benzazepin-2-one7,8-diMethoxy-2,3-dihydro-1H-3-benzazepin-2-one1,3-Dihydro-7,8-dimethoxy-2H-3-benzazepin-2-one2H-3-Benzazepin-2-one,1,3-dihydro-7,8-diMethoxy-2H-3-Benzazepin-2-one, 1,3-dihydro-7,8-dimethoxy-CASEINECS化学式C12H13NO3分子量219.24InChIInChI=1/C12H13NO3/c4-13-12(14)7-9(8)6-11(10)16-2/h3-6H,7H2,1-2H3,(H,13,14)密度1.167熔点244.0 to 248.0 °C沸点455.8±45.0 °C(Predicted)闪点229.5°C蒸汽压1.7E-08mmHg at 25°C溶解度氯仿 (微溶) 、DMSO (微溶)折射率1.546酸度系数13.29±0.20(Predicted)存储条件Sealed in dry,Room Temperature外观固体颜色Off-White to Pale Beige