[(2R,3R,4S,6S)-6-[(2R,3S,4S,6S)-4-hydroxy-6-[(2R,3S,4S,6R)-4-hydroxy-6-[[(3S,5S,8R,9R,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(5-oxo-2H-furan-3-yl)-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-yl]oxy]-2-methyloxan-3-yl]oxy-2-methyloxan-3-yl]oxy-2-methyl-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-4-yl] acetate | 17575-20-1

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 类固醇和类固醇衍生物
• 英文名称: [(2R,3R,4S,6S)-6-[(2R,3S,4S,6S)-4-hydroxy-6-[(2R,3S,4S,6R)-4-hydroxy-6-[[(3S,5S,8R,9R,10S,13R,14S,17R)-14-hydroxy-10,13-dimethyl-17-(5-oxo-2H-furan-3-yl)-1,2,3,4,5,6,7,8,9,11,12,15,16,17-tetradecahydrocyclopenta[a]phenanthren-3-yl]oxy]-2-methyloxan-3-yl]oxy-2-methyloxan-3-yl]oxy-2-methyl-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-4-yl] acetate
• CAS: 17575-20-1
• 化学式: C₄₉H₇₆O₁₉
• 分子量: 969.1
• InChiKey: YFGQJKBUXPKSAW-OJXHFAHISA-N

物化性质

• 熔点：
  245-248°C
• 比旋光度：
  D20 +31.6° (0.48 g in 25 ml 95% alc); D20 +23.2° (0.95 g in 25 ml dioxane)
• 沸点：
  738.37°C (rough estimate)
• 密度：
  1.1154 (rough estimate)

计算性质

• 辛醇/水分配系数(LogP)：
  1.8
• 重原子数：
  68
• 可旋转键数：
  12
• 环数：
  9.0
• sp3杂化的碳原子比例：
  0.92
• 拓扑面积：
  268
• 氢给体数：
  7
• 氢受体数：
  19