3-((3R,5aS,6R,9R,12R,12aR)-3,6,9-trimethyldecahydro-3H-3,12-epoxy[1,2]dioxepino[4,3-i]isochromen-10-yl)propan-1-ol

• 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: 3-((3R,5aS,6R,9R,12R,12aR)-3,6,9-trimethyldecahydro-3H-3,12-epoxy[1,2]dioxepino[4,3-i]isochromen-10-yl)propan-1-ol
• 英文别名: 3-[(1S,4S,5R,8S,9R,12R,13R)-1,5,9-trimethyl-11,14,15,16-tetraoxatetracyclo[10.3.1.04,13.08,13]hexadecan-10-yl]propan-1-ol
• 化学式: C₁₈H₃₀O₅
• 分子量: 326.433
• InChiKey: BAJSYLWSYBXRPS-ABCUZPBJSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.01
• 重原子数：
  23.0
• 可旋转键数：
  3.0
• 环数：
  5.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  57.15
• 氢给体数：
  1.0
• 氢受体数：
  5.0

反应信息

• 作为反应物：
  描述：

  二茂铁甲酸 、 3-((3R,5aS,6R,9R,12R,12aR)-3,6,9-trimethyldecahydro-3H-3,12-epoxy[1,2]dioxepino[4,3-i]isochromen-10-yl)propan-1-ol 在 偶氮二甲酸二异丙酯 、 三苯基膦 作用下， 以 四氢呋喃 为溶剂， 以77%的产率得到
  参考文献：
  名称：

  Synthesis and study of cytotoxic activity of 1,2,4-trioxane- and egonol-derived hybrid molecules against Plasmodium falciparum and multidrug-resistant human leukemia cells

  摘要：

  Malaria and cancer cause the death of millions of people every year. To combat these two diseases, it is important that new pharmaceutically active compounds have the ability to overcome multidrug resistance in cancer and Plasmodium falciparum strains. In search of effective anti-cancer and anti-malaria hybrids that possess improved properties compared to their parent compounds, a series of novel 1,2,4-trioxane-based hybrids incorporating egonol and/or ferrocene fragments were synthesized and tested in vitro against P. falciparum strains, CCRF CEM cells and the multidrug-resistant P-glycoprotein-over-expressing CEM/ADR5000 cells. The most active compounds against P. falciparum strains were artesunic acid homodimers 12 and 13 (IC50 of 0.32 and 0.30 nM, respectively), whereas novel hybrids 7 (1,2,4-trioxane ferrocene egonol), 9 (1,2,4-trioxane ferrocene) and 11 (artesunic acid egonol) showed a remarkable cytotoxicity toward CCRF CEM cells (IC50 of 0.07, 0.25 and 0.18 mu M, respectively). A cooperative and synergistic effect of the three moieties 1,2,4-trioxane, ferrocene and egonol in hybrid molecule 7 is significant and is obviously stronger than in hybrids 9 (1,2,4-trioxane ferrocene) and 11 (artesunic acid egonol), which comprises of only two of the three considered parent compounds. Interestingly, hybrid 9 containing a 1,2,4-trioxane and a ferrocene fragment has shown to be the most effective among the studied hybrids against the tested multidrug-resistant leukemia CEM/ADR5000 cells (IC50 of 0.57 mu M) and possesses a degree of cross-resistance of 2.34. (C) 2014 Elsevier Masson SAS. All rights reserved.

  DOI：

  10.1016/j.ejmech.2014.01.043

文献信息

• Synthesis and study of cytotoxic activity of 1,2,4-trioxane- and egonol-derived hybrid molecules against Plasmodium falciparum and multidrug-resistant human leukemia cells
  作者：Christoph Reiter、Aysun Çapcı Karagöz、Tony Fröhlich、Volker Klein、Maen Zeino、Katrin Viertel、Jana Held、Benjamin Mordmüller、Safiye Emirdağ Öztürk、Hüseyin Anıl、Thomas Efferth、Svetlana B. Tsogoeva

  DOI：10.1016/j.ejmech.2014.01.043

  日期：2014.3

  Malaria and cancer cause the death of millions of people every year. To combat these two diseases, it is important that new pharmaceutically active compounds have the ability to overcome multidrug resistance in cancer and Plasmodium falciparum strains. In search of effective anti-cancer and anti-malaria hybrids that possess improved properties compared to their parent compounds, a series of novel 1,2,4-trioxane-based hybrids incorporating egonol and/or ferrocene fragments were synthesized and tested in vitro against P. falciparum strains, CCRF CEM cells and the multidrug-resistant P-glycoprotein-over-expressing CEM/ADR5000 cells. The most active compounds against P. falciparum strains were artesunic acid homodimers 12 and 13 (IC50 of 0.32 and 0.30 nM, respectively), whereas novel hybrids 7 (1,2,4-trioxane ferrocene egonol), 9 (1,2,4-trioxane ferrocene) and 11 (artesunic acid egonol) showed a remarkable cytotoxicity toward CCRF CEM cells (IC50 of 0.07, 0.25 and 0.18 mu M, respectively). A cooperative and synergistic effect of the three moieties 1,2,4-trioxane, ferrocene and egonol in hybrid molecule 7 is significant and is obviously stronger than in hybrids 9 (1,2,4-trioxane ferrocene) and 11 (artesunic acid egonol), which comprises of only two of the three considered parent compounds. Interestingly, hybrid 9 containing a 1,2,4-trioxane and a ferrocene fragment has shown to be the most effective among the studied hybrids against the tested multidrug-resistant leukemia CEM/ADR5000 cells (IC50 of 0.57 mu M) and possesses a degree of cross-resistance of 2.34. (C) 2014 Elsevier Masson SAS. All rights reserved.