23605-05-2
英文名称
3β-[(6-Deoxy-β-D-gulopyranosyl)oxy]-5,12β,14-trihydroxy-19-oxo-5β-card-20(22)-enolide
CAS
23605-05-2
分子式
C29H42O11
分子量
566.64
MOL 文件
23605-05-2.mol
结构式
基本信息
英文别名
alpha-Antiarin
3β-[(6-Deoxy-β-D-gulopyranosyl)oxy]-5,12β,14-trihydroxy-19-oxo-5β-card-20(22)-enolide
Card-20(22)-enolide, 3-[(6-deoxy-β-D-gulopyranosyl)oxy]-5,12,14-trihydroxy-19-oxo-, (3β,5β,12β)-
3β-[(6-Deoxy-β-D-gulopyranosyl)oxy]-5,12β,14-trihydroxy-19-oxo-5β-card-20(22)-enolide
Card-20(22)-enolide, 3-[(6-deoxy-β-D-gulopyranosyl)oxy]-5,12,14-trihydroxy-19-oxo-, (3β,5β,12β)-
物理化学性质
| 熔点 | 239°C |
| 比旋光度 | D17 -3.9° (c = 0.905 in methanol) |
| 沸点 | 551.36°C (rough estimate) |
| 密度 | 1.1849 (rough estimate) |
| 折射率 | 1.5970 (estimate) |
| 颜色 | Crystals from H2O |
安全数据
| 毒性 | MLD (anhydr compd) in cats (mg/kg): 0.116 i.v. (Chen, Henderson) |