基本信息
| 中文名称 | (3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione |
|---|---|
| 中文同义词 | |
| 英文名称 | (3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione |
| 英文同义词 | (3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione;3α-O-tert-ButyldiMethylsilyl 21-Acetyloxy Tetrahydro Cortisone;Pregnane-11,20-dione, 21-(acetyloxy)-3-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-17-hydroxy-, (3α,5β)-;3α-O-tert-Butyldimethylsilyl 21-Acetyloxy Tetrahydro Cortisone |
| CAS号 | 83274-72-0 |
| 分子式 | C29H48O6Si |
| 分子量 | 520.77 |
| EINECS号 | |
| 相关类别 | Intermediates & Fine Chemicals;Metabolites & Impurities;Pharmaceuticals;Steroids |
| Mol文件 | 83274-72-0.mol |
| 结构式 | ![(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione 结构式](CAS/GIF/83274-72-0.gif) |
(3α,5β)-21-(Acetyloxy)-3-[[(1,1-diMethylethyl)diMethylsilyl]oxy]-17-hydroxy-pregnane-11,20-dione 性质
| 熔点 | 218-221 °C(Solv: methanol (67-56-1)) |
|---|---|
| 沸点 | 571.7±50.0 °C(Predicted) |
| 密度 | 1.11±0.1 g/cm3(Predicted) |
| 溶解度 | 可溶于氯仿、二氯甲烷、二甲基亚砜、乙酸乙酯、甲醇 |
| 形态 | 固体 |
| 酸度系数(pKa) | 12.32±0.70(Predicted) |
| 颜色 | 白色 |