Pregna-1,4-diene-3,20-dione, 11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-, (11β,16β)- 基本信息
| 中文名称 | Pregna-1,4-diene-3,20-dione, 11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-, (11β,16β)- |
|---|---|
| 中文同义词 | 倍氯米松杂质9;二丙酸倍氯米松杂质1;倍他米松杂质137;(11b,16b)-11-羟基-16-甲基-17,21-双(1-氧代丙氧基)-孕甾-1,4-二烯-3,20-二酮 |
| 英文名称 | Pregna-1,4-diene-3,20-dione, 11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-, (11β,16β)- |
| 英文同义词 | (11β,16β)-11-Hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-pregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-, (11β,16β)-;Beclometasone Impurity 9;Beclometasone Dipropionate Impurity 1;Betamethasone Impurity 137;(11b,16b)-11-Hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-pregna-1,4-diene-3,20-dione |
| CAS号 | 71934-47-9 |
| 分子式 | C28H38O7 |
| 分子量 | 486.6 |
| EINECS号 | |
| 相关类别 | |
| Mol文件 | 71934-47-9.mol |
| 结构式 |  |
Pregna-1,4-diene-3,20-dione, 11-hydroxy-16-methyl-17,21-bis(1-oxopropoxy)-, (11β,16β)- 性质
| 沸点 | 605.6±55.0 °C(Predicted) |
|---|---|
| 密度 | 1.21±0.1 g/cm3(Predicted) |
| 溶解度 | 溶于二氯甲烷、乙酸乙酯 |
| 酸度系数(pKa) | 14.04±0.70(Predicted) |
| 形态 | 固体 |
| 颜色 | 米色 |