替米沙坦杂质B
| 中文名称 | 替米沙坦杂质B |
|---|---|
| 中文同义词 | 替米沙坦相关物质B;4'-[(1,7'-二甲基-2'-丙基[2,5'-联-1H-苯并咪唑]-1'-基)甲基]-[1,1'-联苯]-2-羧酸;替米沙坦USP杂质B;替米沙坦EP杂质B;替米沙坦相关化合物B(USP);替米沙坦杂质B (EP);替米沙坦欧洲药典杂质 B;替米沙坦相关物质B USP标准品 |
| 英文名称 | Telmisartan Related Compound B (15 mg) (4'-[(1,7'-dimethyl-2'-propyl-1H,1'H-2,5'-bibenzo[d]imidazol-1'-yl)methyl]biphenyl-2-carboxylic acid) |
| 英文同义词 | 4'-DesMethyl-7'-Methyl TelMisartan;TelMisartan EP IMpurity B;4'-[(1,7'-Dimethyl-2'-propyl-1H,1'H-2,5'-bibenzimidazol-1'-yl)methyl]-2-biphenylcarboxylic acid;2-[4-[[7-methyl-5-(1-methylbenzimidazol-2-yl)-2-propylbenzimidazol-1-yl]methyl]phenyl]benzoic acid;elmisartan impurity B;Telmisartan related compound B [USP];4'-((1,7'-dimethyl-2'-propyl-1H,1'H-[2,5'-bibenzo[d]imidazol]-1'-yl)methyl)-[1,1'-biphenyl]-2-carboxylic acid;Telmisartan Impurity 1(Telmisartan EP Impurity B) |
| CAS号 | 1026353-20-7 |
| 分子式 | C33H30N4O2 |
| 分子量 | 514.62 |
| EINECS号 | |
| 相关类别 | 替米沙坦;对照品-杂质对照品;杂质对照品;杂质;Aromatics;Heterocycles;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals |
| Mol文件 | 1026353-20-7.mol |
| 结构式 |  |
替米沙坦杂质B 性质
| 沸点 | 771.9±70.0 °C(Predicted) |
|---|---|
| 密度 | 1.24±0.1 g/cm3(Predicted) |
| 储存条件 | 2-30°C |
| 溶解度 | 乙腈（少量，超声处理）、DMSO（少量溶解）、甲醇（少量溶解） |
| 酸度系数(pKa) | 3.86±0.36(Predicted) |
| 形态 | 固体 |
| 颜色 | 白色至浅棕色 |
| InChIKey | COYNILPBALLLCR-UHFFFAOYSA-N |
| SMILES | C1(C2=CC=C(CN3C(CCC)=NC4=CC(C5N(C)C6=CC=CC=C6N=5)=CC(C)=C43)C=C2)=CC=CC=C1C(O)=O |
安全信息
| WGK Germany | 3 |
|---|---|
| 海关编码 | 2933997500 |