7-O-(+)-peltogynol-β-D-glucopyranoside | 1254041-12-7

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 黄酮类化合物
• 英文名称: 7-O-(+)-peltogynol-β-D-glucopyranoside
• 英文别名: (6aS,7R,12aR)-10-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-5,6a,7,12a-tetrahydroisochromeno[4,3-b]chromene-2,3,7-triol
• CAS: 1254041-12-7
• 化学式: C₂₂H₂₄O₁₁
• 分子量: 464.426
• InChiKey: GLOQXLMTMHDZPK-YBYOCDOASA-N

计算性质

• 辛醇/水分配系数(LogP)：
  -1
• 重原子数：
  33
• 可旋转键数：
  3
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  179
• 氢给体数：
  7
• 氢受体数：
  11

反应信息

• 作为反应物：
  描述：

  7-O-(+)-peltogynol-β-D-glucopyranoside 生成 可得然胶
  参考文献：
  名称：

  Phenolic glycosides isolated from the bark ofLysidice brevicalyxWei

  摘要：

  Two new compounds, lysidiside S (1) and 7-O-(+)-peltogynol--d-glucopyranoside (2), together with six known phenolic glycosides (3-8) were isolated from the bark of Lysidice brevicalyx Wei. The structures of these compounds were characterized by chemical and spectroscopic methods. The antioxidant activities of compounds 1-8 were evaluated, and compound 3 exhibited remarkable antioxidant activity at concentrations of 10-4, 10-5, and 10-6mol/l.

  DOI：

  10.1080/10286020.2010.489818