2-[(1S,2S,10S,11S,15S,17S)-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.0^{1,17}.0^{2,7}.0^{11,15}]octadeca-3,6,13-trien-14-yl]-2-oxoethyl acetate 基本信息
| 中文名称 | 2-[(1S,2S,10S,11S,15S,17S)-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.0^{1,17}.0^{2,7}.0^{11,15}]octadeca-3,6,13-trien-14-yl]-2-oxoethyl acetate |
|---|---|
| 中文同义词 | (9Β,11Β)-21-(ACETYLOXY)-9,11-EPOXYPREGNA-1,4,16-TRIENE-3,20-DIONE;泼尼松杂质3;曲安奈德起始物料SMI-ZD对照品;泼尼松杂质27 |
| 英文名称 | 2-[(1S,2S,10S,11S,15S,17S)-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.0^{1,17}.0^{2,7}.0^{11,15}]octadeca-3,6,13-trien-14-yl]-2-oxoethyl acetate |
| 英文同义词 | 2-[(1S,2S,10S,11S,15S,17S)-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.0^{1,17}.0^{2,7}.0^{11,15}]octadeca-3,6,13-trien-14-yl]-2-oxoethyl acetate;(9β,11β)-21-(Acetyloxy)-9,11-epoxypregna-1,4,16-triene-3,20-dione;Pregna-1,4,16-triene-3,20-dione, 21-(acetyloxy)-9,11-epoxy-, (9β,11β)-;Prednisone Impurity 27;2-((4aS,4bS,5aS,6aS)-4a,6a-dimethyl-2-oxo-2,4a,5a,6,6a,9,9a,9b,10,11-decahydrocyclopenta[1,2]phenanthro[4,4a-b]oxiren-7-yl)-2-oxoethyl acetate;Pregna-1,4,16-triene-3,20-dione, 21-(acetyloxy)-9,11-epoxy-, (9β,11β)- |
| CAS号 | 103466-44-0 |
| 分子式 | C23H26O5 |
| 分子量 | 382.46 |
| EINECS号 | 600-439-3 |
| 相关类别 | |
| Mol文件 | 103466-44-0.mol |
| 结构式 | ![2-[(1S,2S,10S,11S,15S,17S)-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.0^{1,17}.0^{2,7}.0^{11,15}]octadeca-3,6,13-trien-14-yl]-2-oxoethyl acetate 结构式](CAS/20211123/GIF/103466-44-0.gif) |
2-[(1S,2S,10S,11S,15S,17S)-2,15-dimethyl-5-oxo-18-oxapentacyclo[8.8.0.0^{1,17}.0^{2,7}.0^{11,15}]octadeca-3,6,13-trien-14-yl]-2-oxoethyl acetate 性质
| 熔点 | 163.5-165.0 °C |
|---|---|
| 沸点 | 459℃[at 101 325 Pa] |
| 密度 | 1.28±0.1 g/cm3(Predicted) |
| 溶解度 | 溶于丙酮、二氯甲烷、乙酸乙酯、甲醇 |
| 形态 | 粉末 |
| 颜色 | 白色 |
| LogP | 2.22 |