11-BETA,17-ALPHA,21-TRIHYDROXY-5-ALPHA-PREGNANE-3,20-DIONE 基本信息
| 中文名稱 | 11-BETA,17-ALPHA,21-TRIHYDROXY-5-ALPHA-PREGNANE-3,20-DIONE |
|---|---|
| 中文同義詞 | 5Α-二氫皮質(zhì)醇;5Α-二氫皮質(zhì)醇(溶液);甲醇中5Α-二氫皮質(zhì)醇;5α-二氫皮質(zhì)醇 |
| 英文名稱 | 11-BETA,17-ALPHA,21-TRIHYDROXY-5-ALPHA-PREGNANE-3,20-DIONE |
| 英文同義詞 | 5-dihydrocortisol;11-BETA,17-ALPHA,21-TRIHYDROXY-5-ALPHA-PREGNANE-3,20-DIONE;5-ALPHA-DIHYDROCORTISOL;5-ALPHA-PREGNAN-11-BETA, 17,21-TRIOL-3,20-DIONE;5ALPHA-PREGNAN-11BETA,17ALPHA,21-TRIOL-3,20-DIONE;ALLODIHYDROCORTISOL;5A-pregnane-11B,17A,21-triol-3,20-*dione;11β,17,21-Trihydroxy-5α-pregnane-3,20-dione |
| CAS號 | 516-41-6 |
| 分子式 | C21H32O5 |
| 分子量 | 364.48 |
| EINECS號 | |
| 相關類別 | Intermediates & Fine Chemicals;Pharmaceuticals;Steroids |
| Mol文件 | 516-41-6.mol |
| 結構式 | ![]() |
11-BETA,17-ALPHA,21-TRIHYDROXY-5-ALPHA-PREGNANE-3,20-DIONE 性質(zhì)
| 熔點 | 234-240° |
|---|---|
| 比旋光度 | D25 +83° (acetone) |
| 沸點 | 544.5±50.0 °C(Predicted) |
| 密度 | 1.249±0.06 g/cm3(Predicted) |
| 儲存條件 | Refrigerator |
| 溶解度 | 可溶于氯仿(輕微,加熱),甲醇(輕微) |
| 形態(tài) | 固體 |
| 酸度系數(shù)(pKa) | 12.50±0.70(Predicted) |
| 顏色 | 白色至類白色 |
