Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl-(1→4)-2,6-dideoxy-β-D-xylo-hexopyranosyl)oxy]-5,14-dihydroxy-19-oxo-, (3β,5β)-
Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl-(1→4)-2,6-dideoxy-β-D-xylo-hexopyranosyl)oxy]-5,14-dihydroxy-19-oxo-, (3β,5β)-
英文名称:Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl-(1→4)-2,6-dideoxy-β-D-xylo-hexopyranosyl)oxy]-5,14-dihydroxy-19-oxo-, (3β,5β)-
CAS号:84453-54-3
分子式:C41H62O19
分子量:858.92
EINECS号:
Mol文件:84453-54-3.mol
![Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl-(1→4)-2,6-dideoxy-β-D-xylo-hexopyranosyl)oxy]-5,14-dihydroxy-19-oxo-, (3β,5β)- 结构式](https://img.chemicalbook.com/CAS/20240320/GIF/84453-54-3.gif)
Card-20(22)-enolide, 3-[(O-β-D-glucopyranosyl-(1→6)-O-β-D-glucopyranosyl-(1→4)-2,6-dideoxy-β-D-xylo-hexopyranosyl)oxy]-5,14-dihydroxy-19-oxo-, (3β,5β)- 性质
熔点 | 208-211 °C(Solv: ethanol (64-17-5); ethyl ether (60-29-7)) |
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沸点 | 1057.7±65.0 °C(Predicted) |
密度 | 1.53±0.1 g/cm3(Predicted) |
酸度系数(pKa) | 12.86±0.70(Predicted) |