(11BETA,16ALPHA)-21-(乙酰氧基)-9-氯-11-羟基-16,17-[(1-甲基亚乙基)二(氧基)]-孕甾-1,4-二烯-3,20-二酮 基本信息
| 中文名称 | (11BETA,16ALPHA)-21-(乙酰氧基)-9-氯-11-羟基-16,17-[(1-甲基亚乙基)二(氧基)]-孕甾-1,4-二烯-3,20-二酮 |
|---|---|
| 中文同义词 | (11BETA,16ALPHA)-21-(乙酰氧基)-9-氯-11-羟基-16,17-[(1-甲基亚乙基)二(氧基)]-孕甾-1,4-二烯-3,20-二酮;曲安奈德中间体2 IM2-ZB;曲安奈德杂质14;曲安奈德杂质E(9-氯曲安奈德21-乙酸酯);9-氯曲安奈德乙酰-21-乙酸盐;醋酸曲安奈德杂质E |
| 英文名称 | (11β,16α)-21-(Acetyloxy)-9-chloro-11-hydroxy-16,17-[(1-Methylethylidene)bis(oxy)]-pregna-1,4-diene-3,20-dione |
| 英文同义词 | 9-Chloro 21-Acetyloxy TriaMcinolone Acetonide;9-Chloro TriaMcinolone Acetonide 21-Acetate;(11beta,16alpha)-21-(Acetyloxy)-9-chloro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,20-dione;(11β,16α)-21-(Acetyloxy)-9-chloro-11-hydroxy-16,17-[(1-Methylethylidene)bis(oxy)]-pregna-1,4-diene-3,20-dione;Pregna-1,4-diene-3,20-dione, 21-(acetyloxy)-9-chloro-11-hydroxy-16,17-[(1-methylethylidene)bis(oxy)]-, (11β,16α)- (9CI);Triamcinolone Acetonide Impurity E (9-Chloro Triamcinolone Acetonide 21-Acetate);2-((6aS,6bR,7S,8aS,8bS,11aR,12aS,12bS)-6b-chloro-7-hydroxy-6a,8a,10,10-tetramethyl-4-oxo-1,2,4,6a,6b,7,8,8a,11a,12,12a,12b-dodecahydro-8bH-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxol-8b-yl)-2-oxoethyl acetate;Triamcinolone Acetonide Impurity 14 |
| CAS号 | 10392-75-3 |
| 分子式 | C26H33ClO7 |
| 分子量 | 492.99 |
| EINECS号 | |
| 相关类别 | Steroids;Impurities, Pharmaceuticals, Intermediates & Fine Chemicals, Steroids;Impurities;Intermediates & Fine Chemicals;Pharmaceuticals |
| Mol文件 | 10392-75-3.mol |
| 结构式 | ![(11BETA,16ALPHA)-21-(乙酰氧基)-9-氯-11-羟基-16,17-[(1-甲基亚乙基)二(氧基)]-孕甾-1,4-二烯-3,20-二酮 结构式](CAS/GIF/10392-75-3.gif) |
(11BETA,16ALPHA)-21-(乙酰氧基)-9-氯-11-羟基-16,17-[(1-甲基亚乙基)二(氧基)]-孕甾-1,4-二烯-3,20-二酮 性质
| 熔点 | >241°C (dec.) |
|---|---|
| 沸点 | 618.4±55.0 °C(Predicted) |
| 密度 | 1.33±0.1 g/cm3(Predicted) |
| 储存条件 | Refrigerator |
| 溶解度 | 氯仿（微溶）、甲醇（微溶） |
| 形态 | 固体 |
| 酸度系数(pKa) | 13.25±0.70(Predicted) |
| 颜色 | 白色至类白色 |