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CAS号: 1403474-70-3 英文名称: 1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]Methyl] -2-ethoxy-, ethyl ester 英文同义词: AZILSARTAN-22;Azilsartan-22;Azilsartan impurity V;ethyl ester of azilsartan;Azilsartan Acid Ethyl Ester;Azilsartan Kamedoxomil Impurity;1H-BenziMidazole-7-carboxylic acid, 1-[[2'-(2,5-dihydro-5-oxo-1,2,4-;Ethyl 2-ethoxy-1-((2'-(5-oxo-2,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate;ethyl 2-ethoxy-1-((2'-(5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylate;1-[[2'-(2,5-Dihydro-5-oxo-1,2,4-oxadiazol-3-yl)[1,1'-biphenyl]-4-yl]methyl]-2-ethoxy-1H-benzimidazole-7-carboxylic acid ethyl ester 中文名称: 1-[(2'-[(乙氧羰基)氧基]脒基)[1,1-联苯基]-4-基)甲基]-2-乙氧 中文同义词: A2乙酯;阿齐沙坦杂质V;阿齐沙坦乙酯杂质;阿齐沙坦有关物质M3;阿齐沙坦中间体(A2乙酯);AZILSARTAN乙基杂质;阿齐沙坦杂质M,阿齐沙坦杂质M3;1-[[2'-(2,5-二氢-5-氧代-1,2,4-恶二唑-...;1-[(2'-[(乙氧羰基)氧基]脒基)[1,1-联苯基]-4-基)甲基]-2-乙氧;1-[(2'-[(乙氧羰基)氧基]脒基)[1,1-联苯基]-4-基)甲基]-2-乙氧基-1H-苯并咪唑-7-甲酸乙酯 分子式: C27H24N4O5 分子量: 484.5 密度 : 1.34±0.1 g/cm3 (20 ºC 760 Torr) 酸度系数(pKa): 6.99±0.20(Predicted)