methyl (3aR,4R,7aR)-2-methyl-4-(1S,2R,3-triacetoxypropyl)-3a,7a-dihydro-4H-pyrano[3,4-d]oxazole-6-carboxylate 基本信息
| 中文名称 | methyl (3aR,4R,7aR)-2-methyl-4-(1S,2R,3-triacetoxypropyl)-3a,7a-dihydro-4H-pyrano[3,4-d]oxazole-6-carboxylate |
|---|---|
| 中文同义词 | 扎那米韦杂质11 |
| 英文名称 | methyl (3aR,4R,7aR)-2-methyl-4-(1S,2R,3-triacetoxypropyl)-3a,7a-dihydro-4H-pyrano[3,4-d]oxazole-6-carboxylate |
| 英文同义词 | methyl (3aR,4R,7aR)-2-methyl-4-(1S,2R,3-triacetoxypropyl)-3a,7a-dihydro-4H-pyrano[3,4-d]oxazole-6-carboxylate;(3aR,4R,7aR)-;(3aR,4R,7aR)-3a,7a-Dihydro-2-Methyl-4-[(1S,2R)-1,2,3-tris(acetyloxy)propyl]-4H-pyrano[3,4-d]oxazole-6-carboxylic Acid Methyl Ester;4H-Pyrano[3,4-d]oxazole-6-carboxylic acid, 3a,7a-dihydro-2-methyl-4-[(1S,2R)-1,2,3-tris(acetyloxy)propyl]-, methyl ester, (3aR,4R,7aR)-;methyl (3aR,4R,7aR)-2-methyl-4-[(1S,2R)-1,2,3-triacetyloxypropyl]-4,7a-dihydro-3aH-pyrano[3,4-d][1,3]oxazole-6-carboxylate;methyl (3aS,4R,7aR)-4-[(1S,2R)-1,2,3-triacetoxy-propyl]-2-methyl-3a,7a-dihydro-4H-pyrano[3,4-d][1,3]oxazole-6-carboxylate |
| CAS号 | 78850-37-0 |
| 分子式 | C18H23NO10 |
| 分子量 | 413.38 |
| EINECS号 | 415-670-3 |
| 相关类别 | Intermediates & Fine Chemicals;Pharmaceuticals;Anti-virals |
| Mol文件 | 78850-37-0.mol |
| 结构式 | ![methyl (3aR,4R,7aR)-2-methyl-4-(1S,2R,3-triacetoxypropyl)-3a,7a-dihydro-4H-pyrano[3,4-d]oxazole-6-carboxylate 结构式](CAS/GIF/78850-37-0.gif) |
methyl (3aR,4R,7aR)-2-methyl-4-(1S,2R,3-triacetoxypropyl)-3a,7a-dihydro-4H-pyrano[3,4-d]oxazole-6-carboxylate 性质
| 沸点 | 469.5±45.0 °C(Predicted) |
|---|---|
| 密度 | 1.40±0.1 g/cm3(Predicted) |
| 溶解度 | 可溶于氯仿、乙酸乙酯 |
| 形态 | 泡沫状 |
| 酸度系数(pKa) | 4.56±0.60(Predicted) |
| 颜色 | 米白色 |