3β,16α-dihydroxy-13β,28-epoxyolean-30-al 3-O-[(O-β-D-glucopyranosyl-(1→2)-O-[O-β-D-xylopyranosyl-(1→2)-β-D-glucopyranosyl-(1→4)]-α-L-arabinopyranoside)]

• 分子结构分类: 有机化合物 - 脂质和类脂质分子 - 异戊烯醇脂质
• 英文名称: 3β,16α-dihydroxy-13β,28-epoxyolean-30-al 3-O-[(O-β-D-glucopyranosyl-(1→2)-O-[O-β-D-xylopyranosyl-(1→2)-β-D-glucopyranosyl-(1→4)]-α-L-arabinopyranoside)]
• 英文别名: ardisiacrispin A；saxifragifolin B；coumoside B；saxifragifolia B；(1S,2R,4S,5R,8R,10S,13R,14R,17S,18R,20S)-10-[(2S,3R,4S,5S)-5-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5R)-3,4,5-trihydroxyoxan-2-yl]oxyoxan-2-yl]oxy-4-hydroxy-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-2-hydroxy-4,5,9,9,13,20-hexamethyl-24-oxahexacyclo[15.5.2.01,18.04,17.05,14.08,13]tetracosane-20-carbaldehyde
• 化学式: C₅₂H₈₄O₂₂
• 分子量: 1061.23
• InChiKey: JXTOWLUQSHIIDP-VKKSEJOZSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1.1
• 重原子数：
  74
• 可旋转键数：
  11
• 环数：
  10.0
• sp3杂化的碳原子比例：
  0.98
• 拓扑面积：
  343
• 氢给体数：
  12
• 氢受体数：
  22

反应信息

• 作为反应物：
  描述：

  3β,16α-dihydroxy-13β,28-epoxyolean-30-al 3-O-[(O-β-D-glucopyranosyl-(1→2)-O-[O-β-D-xylopyranosyl-(1→2)-β-D-glucopyranosyl-(1→4)]-α-L-arabinopyranoside)] 生成 D-木糖 、 L-阿拉伯糖 、 葡萄糖
  参考文献：
  名称：

  从高山假单胞菌中分离出三种三萜皂苷，包括两种新的Oleanane衍生物，并通过亲水相互作用液相色谱-蒸发光散射法检测了四种高山假单胞菌中的这三种皂苷。

  摘要：

  Soldanella属是欧洲少数特有种之一。其某些物种与当地传统医学有关。较早的研究表明，皂甙可能存在于S. alpina中。

  DOI：

  10.1002/pca.2706

文献信息

• Saponins from Primula denticulata
  作者：Viqar Uddin Ahmad、Viqar Sultana、Shoib Arif、Qazi Najmus Saqib

  DOI：10.1016/0031-9422(88)80644-7

  日期：——

  Abstract A new triterpenoid saponin, primulanin, isolated from the whole plant of Primula denticulata was characterized as 3- O [β- d -xylopyranosyl-(1 → 2)-β- d -glucopyranosyl-(1 → 4)-α- l -arabinopyranosyloxy]-16α-hydroxy-13β,28-epoxy-olean-30-al.

  摘要 从报春花全株中分离得到一种新的三萜皂苷，报春木苷，其特征为 3- O [β- d -吡喃木糖基-(1 → 2)-β- d -吡喃葡萄糖基-(1 → 4)-α- l -arabinopyranosyloxy]-16α-hydroxy-13β,28-epoxy-olean-30-al。
• Isolation of Three Triterpene Saponins, Including Two New Oleanane Derivatives, from<i>Soldanella alpina</i>and Hydrophilic Interaction Liquid Chromatography-Evaporative Light Scattering Detection of these Three Saponins in Four<i>Soldenella</i>Species
  作者：Julia Haller、Stefan Schwaiger、Hermann Stuppner、Frank Gafner、Markus Ganzera

  DOI：10.1002/pca.2706

  日期：2017.11

  The genus Soldanella is one of the few endemic to Europe. Some of its species have relevance in local traditional medicine. Earlier work has indicated the possible presence of saponins in S. alpina.

  Soldanella属是欧洲少数特有种之一。其某些物种与当地传统医学有关。较早的研究表明，皂甙可能存在于S. alpina中。