24321-47-9
英文名称
(2S,3R)-14-Hydroxy-19-oxo-2,3-[[(2S,3R,6R)-tetrahydro-3-hydroxy-6-methyl-4-oxo-2H-pyran-3,2-diyl]bisoxy]card-20(22)-enolide
CAS
24321-47-9
分子式
C29H38O9
分子量
530.61
MOL 文件
24321-47-9.mol
结构式
基本信息
英文别名
Uscharidin
(2S,3R)-14-Hydroxy-19-oxo-2,3-[[(2S,3R,6R)-tetrahydro-3-hydroxy-6-methyl-4-oxo-2H-pyran-3,2-diyl]bisoxy]card-20(22)-enolide
Card-20(22)-enolide, 14-hydroxy-19-oxo-2,3-[[(2S,3R,6R)-tetrahydro-3-hydroxy-6-methyl-4-oxo-2H-pyran-3,2-diyl]bis(oxy)]-, (2α,3β,5α)-
(2S,3R)-14-Hydroxy-19-oxo-2,3-[[(2S,3R,6R)-tetrahydro-3-hydroxy-6-methyl-4-oxo-2H-pyran-3,2-diyl]bisoxy]card-20(22)-enolide
Card-20(22)-enolide, 14-hydroxy-19-oxo-2,3-[[(2S,3R,6R)-tetrahydro-3-hydroxy-6-methyl-4-oxo-2H-pyran-3,2-diyl]bis(oxy)]-, (2α,3β,5α)-
所属类别
天然产物：甾体化合物
物理化学性质
| 熔点 | 290 °C (decomp) |
| 比旋光度 | D20 +38° (c = 0.9 in methanol) |
| 沸点 | 727.0±60.0 °C(Predicted) |
| 密度 | 1.400±0.06 g/cm3(Predicted) |
| 酸度系数(pKa) | 9.49±0.70(Predicted) |
安全数据
| 海关编码 | 2937900090 |