醋酸氟輕松雜質(zhì)B 基本信息
| 中文名稱 | 醋酸氟輕松雜質(zhì)B |
|---|---|
| 中文同義詞 | 氟輕松酮乙內(nèi)酰胺EP雜質(zhì)B;氟輕松酮乙內(nèi)酰胺雜質(zhì)B;醋酸氟輕松雜質(zhì)B;氟輕松雜質(zhì)B(EP);醋酸氟輕松EP雜質(zhì)B;醋酸氟洛松EP雜質(zhì)B;氟輕松EP雜質(zhì)B;氟考酮丙酮EP雜質(zhì)B(氟考酮丙酮-20-羧酸) |
| 英文名稱 | (6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16,17-[(1-Methylethylidene)bis(oxy)]-3-oxoandrosta-1,4-diene-17-carboxylic Acid |
| 英文同義詞 | (6α,11β,16α,17α)-6,9-Difluoro-11-hydroxy-16,17-[(1-Methylethylidene)bis(oxy)]-3-oxoandrosta-1,4-diene-17-carboxylic Acid;Fluocinolone Acetonide-20-Carboxylic Acid;Fluocinolone Impurity B;Fluocinolone Acetonide EP Impurity B;Fluocinolone Acetonide Impurity B;Androsta-1,4-diene-17-carboxylic acid, 6,9-difluoro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-3-oxo-, (6α,11β,16α,17α)-;Fluocinolone Acetonide Impurity 2 (Fluocinolone Acetonide EP Impurity B）;6α,9-Difluoro-11β-hydroxy-16α,17-(1-methylethylidenedioxy)-3-oxoandrosta-1,4-diene-17β-carboxylic Acid |
| CAS號 | 65751-34-0 |
| 分子式 | C23H28F2O6 |
| 分子量 | 438.46 |
| EINECS號 | |
| 相關(guān)類別 | Pharmaceuticals, Intermediates & Fine Chemicals, Steroids |
| Mol文件 | 65751-34-0.mol |
| 結(jié)構(gòu)式 |  |
醋酸氟輕松雜質(zhì)B 性質(zhì)
| 沸點 | 576.0±50.0 °C(Predicted) |
|---|---|
| 密度 | 1.39±0.1 g/cm3(Predicted) |
| 溶解度 | 可溶于DMSO（少許）、甲醇（少許） |
| 形態(tài) | 固體 |
| 酸度系數(shù)(pKa) | 2.80±0.70(Predicted) |
| 顏色 | 米白色 |