布地奈德杂质11 基本信息
| 中文名称 | 布地奈德杂质11 |
|---|---|
| 中文同义词 | 布地奈德杂质11;布地奈德杂质 27;布地奈德杂质45 |
| 英文名称 | Budesonide Impurity 11 |
| 英文同义词 | Budesonide Impurity 11;Budesonide Impurity 27;16α,17,21-Trihydroxy-pregna-1,4,9(11)-triene-3,20-dione;(8S,10S,13S,14S,16R,17S)-16,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-6,7,8,10,12,13,14,15,16,17-decahydro-3H-cyclopenta[a]phenanthren-3-one;Budesonide Impurity 45;(8S,10S,13S,14S,16R,17S)-16,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-7,8,12,14,15,16-hexahydro-6H-cyclopenta[a]phenanthren-3-one;Pregna-1,4,9(11)-triene-3,20-dione, 16,17,21-trihydroxy-, (16α)- |
| CAS号 | 39672-76-9 |
| 分子式 | C21H26O5 |
| 分子量 | 358.43 |
| EINECS号 | |
| 相关类别 | 杂质对照品;对照品-杂质对照品;布地奈德杂质 |
| Mol文件 | 39672-76-9.mol |
| 结构式 |  |
布地奈德杂质11 性质
| 沸点 | 567.8±50.0 °C(Predicted) |
|---|---|
| 密度 | 1.34±0.1 g/cm3(Predicted) |
| 酸度系数(pKa) | 11.97±0.70(Predicted) |