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CAS号: 317807-10-6 英文名称: rac 4-Desmethoxy-4-nitro Omeprazole 英文同义词: Omeprazole Impurity U;Esomeprazole Impurity 44;Omeprazole Related Compound 15;4-DesMethoxy-4-nitro OMeprazole;rac 4-Desmethoxy-4-nitro Omeprazole;2-[[(3,5-Dimethyl-4-nitro-2-pyridinyl)methyl]sulfinyl]-5-methoxy-1H-benzimidazole;1H-Benzimidazole, 2-[[(3,5-dimethyl-4-nitro-2-pyridinyl)methyl]sulfinyl]-6-methoxy-;2-(((3,5-dimethyl-4-nitropyridin-2-yl)methyl)sulfinyl)-5-methoxy-1H-benzo[d]imidazole;2-(((3,5-dimethyl-4-nitropyridin-2-yl)methyl)sulfinyl)-6- methoxy-1H-benzo[d]imidazole;5-Methoxy-2-[(S)-[(4-nitro-3,5-dimethyl-pyridine-2-yl)methyl]sulfinyl]-1H-benzimidazole 中文名称: rac 4-去甲氧基-4-硝基奥美拉唑 中文同义词: 奥美拉唑杂质U;奥美拉唑杂质AG;艾司奥美拉唑杂质H;奥美拉唑相关化合物15;4-甲氧基-4-硝基奥美拉唑;5-甲氧基-2-{[(4-硝基-3,5-二甲基-2-吡啶基-1-氧)甲基]亚硫酰基}-1H-苯并咪唑;5-甲氧基-2-｛[(4-硝基-3,5-二甲基-2-吡啶基-1-氧)甲基]亚硫酰基｝-1H-苯并咪唑 分子式: C16H16N4O4S 分子量: 360.39 沸点 : 652.1±65.0 °C(Predicted) 密度 : 1.49±0.1 g/cm3(Predicted) 酸度系数(pKa): 8.74±0.10(Predicted)