(E)-3,5,4'-trihydroxystilbene 3-O-[6-O-(2-methoxybenzoyl)-β-D-glucopyranoside] | 1254041-06-9

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 二苯乙烯类
• 英文名称: (E)-3,5,4'-trihydroxystilbene 3-O-[6-O-(2-methoxybenzoyl)-β-D-glucopyranoside]
• 英文别名: lysidiside S；[(2R,3S,4S,5R,6S)-3,4,5-trihydroxy-6-[3-hydroxy-5-[(E)-2-(4-hydroxyphenyl)ethenyl]phenoxy]oxan-2-yl]methyl 2-methoxybenzoate
• CAS: 1254041-06-9
• 化学式: C₂₈H₂₈O₁₀
• 分子量: 524.524
• InChiKey: RIWFQRZREZEKGK-FFYQMSJBSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3
• 重原子数：
  38
• 可旋转键数：
  9
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.25
• 拓扑面积：
  155
• 氢给体数：
  5
• 氢受体数：
  10

反应信息

• 作为反应物：
  描述：

  (E)-3,5,4'-trihydroxystilbene 3-O-[6-O-(2-methoxybenzoyl)-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