(2S,3R,5R,6R)-2-methyl-6-(((R)-7-oxo-7-(2-((3R,5aS,6R,8aS,9R,10R,12R,12aR)-3,6,9-trimethyldecahydro-12H-3,12-epoxy[1,2]dioxepino[4,3-i]isochromen-10-yl)ethoxy)heptan-2-yl)oxy)tetrahydro-2H-pyran-3,5-diyl dibenzoate | 1258282-20-0

• 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: (2S,3R,5R,6R)-2-methyl-6-(((R)-7-oxo-7-(2-((3R,5aS,6R,8aS,9R,10R,12R,12aR)-3,6,9-trimethyldecahydro-12H-3,12-epoxy[1,2]dioxepino[4,3-i]isochromen-10-yl)ethoxy)heptan-2-yl)oxy)tetrahydro-2H-pyran-3,5-diyl dibenzoate
• CAS: 1258282-20-0
• 化学式: C₄₄H₅₈O₁₂
• 分子量: 778.937
• InChiKey: AIECDASIDLJVSN-HUEPSTBLSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  7.72
• 重原子数：
  56.0
• 可旋转键数：
  14.0
• 环数：
  8.0
• sp3杂化的碳原子比例：
  0.66
• 拓扑面积：
  134.28
• 氢给体数：
  0.0
• 氢受体数：
  12.0

反应信息

• 作为产物：
  描述：

  (6R)-6-(2,4-di-O-benzoyl-3,6-dideoxy-α-L-arabinohexopyranosyl)heptanoic acid 、 10β-(2-hydroxyethyl)deoxoartemisinin 在 4-二甲氨基吡啶 、 盐酸-N-乙基-Nˊ-(3-二甲氨基丙基)碳二亚胺 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 12.0h， 以51.2%的产率得到(2S,3R,5R,6R)-2-methyl-6-(((R)-7-oxo-7-(2-((3R,5aS,6R,8aS,9R,10R,12R,12aR)-3,6,9-trimethyldecahydro-12H-3,12-epoxy[1,2]dioxepino[4,3-i]isochromen-10-yl)ethoxy)heptan-2-yl)oxy)tetrahydro-2H-pyran-3,5-diyl dibenzoate
  参考文献：
  名称：

  Concise synthesis and antiangiogenic activity of artemisinin–glycolipid hybrids on chorioallantoic membranes

  摘要：

  Novel hybrids of non acetal and acetal-type derivatives at C-12 of artemisinin and glycolipids were synthesized via efficient coupling reactions. Some of these hybrids showed potent in vivo antiangiogenic activity on the chorioallantoic membrane (CAM) that was higher than or comparable to those of fumagillin and thalidomide at a concentration of 2.5 nmol. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmcl.2010.08.013