2'-O-β-D-glucopyranosyl-4-O-β-D-glucopyranosyl-3,5-bis(3-methyl-2-butenyl)-methyl-17-benzoate | 1586819-72-8

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 2'-O-β-D-glucopyranosyl-4-O-β-D-glucopyranosyl-3,5-bis(3-methyl-2-butenyl)-methyl-17-benzoate
• 英文别名: liparisglycoside A；methyl 4-[(2S,3R,4S,5S,6R)-4,5-dihydroxy-6-(hydroxymethyl)-3-[(2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxyoxan-2-yl]oxy-3,5-bis(3-methylbut-2-enyl)benzoate
• CAS: 1586819-72-8
• 化学式: C₃₀H₄₄O₁₃
• 分子量: 612.672
• InChiKey: HOECQGVNHCTCEI-UGXFXMJLSA-N

物化性质

• 沸点：
  818.7±65.0 °C(Predicted)
• 密度：
  1.38±0.1 g/cm3(Predicted)

计算性质

• 辛醇/水分配系数(LogP)：
  1.9
• 重原子数：
  43
• 可旋转键数：
  12
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.63
• 拓扑面积：
  205
• 氢给体数：
  7
• 氢受体数：
  13

反应信息

• 作为反应物：
  描述：

  2'-O-β-D-glucopyranosyl-4-O-β-D-glucopyranosyl-3,5-bis(3-methyl-2-butenyl)-methyl-17-benzoate 在 盐酸 作用下， 以 水 为溶剂， 反应 3.0h， 生成 葡萄糖
  参考文献：
  名称：

  Three new bioactive phenolic glycosides fromLiparis odorata

  摘要：

  Chemical investigation of the ethanol extract from the whole plant Liparis odorata (Willd.) Lindl (orchid family) has led to the isolation of three new phenolic glycosides named liparisglycoside A-C (1-3) along with six known compounds (4-9). The structures of compounds were elucidated by means of extensive spectroscopic data analysis and comparison with the literature data. In addition, compounds 3 and 9 revealed inhibitory effects on lipopolysaccharide-stimulated nitric oxide production, and compounds 1, 3 and 9 displayed hypolipidaemic effects in in vitro bioassays.

  DOI：

  10.1080/14786419.2014.880916