| 英文名 | β-Cyclodextrin (H2O) |
|---|---|
| 类型 | 碳水化合物 |
| CAS号 | 7585-39-9 |
| 物理性质 | M 1135.0, m >300℃ (dec), [α]546 +170℃ (c 10 , H2O). |
| 提纯方法 | Recrystallise ß-cyclodextrin from water and dry it for 12hours in a vacuum at 110℃, or 24hours in a vacuum at 70℃. The purity is assessed by TLC on cellulose containing a fluorescent indicator. [Taguchi, J Am Chem Soc 108 2705 1986, Tabushi et al. J Am Chem Soc 108 4514 1986, Orstam & Ross J Phys Chem 9 1 2739 1987.] [Beilstein 19 IV 6287, 19/12 V 801.] |
| 相关文献 | 暂无权限 |
扩展信息
