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CAS号: 85677-93-6 英文名称: NIMODIPINE RELATED COMPOUND A (50 MG) (2-METHOXYETHYL 1-METHYLETHYL 2,6-DIMETHYL-4-(3-NITROPHENYL)PYRIDINE-3,5-DICARBOXYLATE) 英文同义词: Dehydro NiModipine;Nimodipine EP Imp A;Nimodipine Impurity 1;Nimodipine EP Impurity A;Nimodipine impurity A CRS;2-Methoxyethyl 1-Methylethyl 2,6-Di;Isopropyl 2-methoxyethyl 2,6-dimethyl-4-(3-nitrophenyl)-3,5-pyrid inedicarboxylate;2-Methoxyethyl 1-Methylethyl 2,6-diMethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate;3-isopropyl 5-(2-methoxyethyl) 2,6-dimethyl-4-(3-nitrophenyl)pyridine-3,5-dicarboxylate;2,6-Dimethyl-4-(3-nitrophenyl)-3,5-pyridinedicarboxylic acid isopropyl 2-methoxyethyl ester 中文名称: 尼莫地平杂质A/二甲氧基-1-甲基乙基-2,6-二甲基-4-(3-硝基苯基)吡啶-3,5-二甲酸 中文同义词: 脱氢尼莫地平;去氢尼莫地平;尼莫地平杂质1;尼莫地平相关物质A;尼莫地平EP杂质A;尼莫地平杂质A(EP/BP);尼莫地平相关化合物A(USP);尼莫地平杂质A(EP) 标准品;尼莫地平相关物质A USP标准品;2,6-二甲基-4-(3-硝基苯基)-3,5-吡啶二甲酸 2-甲氧基乙基 异丙基酯 分子式: C21H24N2O7 分子量: 416.42 沸点 : 494.5±45.0 °C(Predicted) 密度 : 1?+-.0.06 g/cm3(Predicted) 形态: neat 酸度系数(pKa): 2.35±0.28(Predicted) 海关编码 : 2933399090