rac-Valsartan EP Impurity B 基本信息
中文名称 | rac-Valsartan EP Impurity B |
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中文同义词 | RAC-缬沙坦EP杂质B;2-(N-((2'-(1H-四唑-5-基)-[1,1'-联苯]-4-基)甲基)戊酰胺基)-3-甲基丁酸苄酯 (外消旋缬沙坦杂质) |
英文名称 | rac-Valsartan EP Impurity B |
英文同义词 | rac-Valsartan EP Impurity B;Valine, N-(1-oxopentyl)-N-[[2'-(2H-tetrazol-5-yl)[1,1'-biphenyl]-4-yl]methyl]-, phenylmethyl ester;rac-Valsartan EP Impurity B (rac-Valsartan USP Related Compound C);Benzyl 2-(N-((2'-(1H-tetrazol-5-yl)-[1,1'-biphenyl]-4-yl)methyl)pentanamido)-3-methylbutanoate (rac-Valsartan Impurity) |
CAS号 | 1894176-44-3 |
分子式 | C31H35N5O3 |
分子量 | 525.64 |
EINECS号 | |
相关类别 | 对照品-杂质对照品;杂质对照品 |
Mol文件 | 1894176-44-3.mol |
结构式 |
rac-Valsartan EP Impurity B 性质
沸点 | 720.1±70.0 °C(Predicted) |
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密度 | 1.180±0.06 g/cm3(Predicted) |
酸度系数(pKa) | 4.15±0.10(Predicted) |