| 1654766-44-5

• 分子结构分类: 有机化合物 - 苯丙烷和聚酮 - 香豆素及其衍生物
• CAS: 1654766-44-5
• 化学式: C₂₂H₂₀BrNO₆
• 分子量: 474.308
• InChiKey: RFZXYJSBYPNIBH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.63
• 重原子数：
  30.0
• 可旋转键数：
  2.0
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.27
• 拓扑面积：
  109.0
• 氢给体数：
  3.0
• 氢受体数：
  6.0

反应信息

• 作为反应物：
  描述：

  在 potassium fluoride 、 palladium diacetate 、 potassium carbonate 、 2-二环己基磷-2,4,6-三异丙基联苯 作用下， 以 四氢呋喃 、 N,N-二甲基甲酰胺 为溶剂， 反应 36.0h， 生成
  参考文献：
  名称：

  Synthesis and antiproliferative activity of novobiocin analogues as potential hsp90 inhibitors

  摘要：

  A series of substituted coumarins1-10 was designed and synthesized as a novel class of 4TCNA analogues. Compound 2a showed excellent antiproliferative activity with mean GI50 values at a micromolar level in a diverse set of human cancer cells (GI50 = 2-30 μM) and induced a high apoptosis level in MCF-7 breast cancer cell line. The molecular signature of hsp90 inhibition was assessed by depletion of the Erα hsp90 client protein.

  DOI：

  10.1016/j.ejmech.2014.06.067
• 作为产物：
  描述：

  cyclonovobiocic acid 在 N-methylpyrrolidin-2-one hydrotribromide 作用下， 以 乙腈 为溶剂， 反应 14.0h， 以92%的产率得到
  参考文献：
  名称：

  Synthesis and antiproliferative activity of novobiocin analogues as potential hsp90 inhibitors

  摘要：

  A series of substituted coumarins1-10 was designed and synthesized as a novel class of 4TCNA analogues. Compound 2a showed excellent antiproliferative activity with mean GI50 values at a micromolar level in a diverse set of human cancer cells (GI50 = 2-30 μM) and induced a high apoptosis level in MCF-7 breast cancer cell line. The molecular signature of hsp90 inhibition was assessed by depletion of the Erα hsp90 client protein.

  DOI：

  10.1016/j.ejmech.2014.06.067