1-(2-(cyclopentyloxy)-5-ethyl-4-((6-methyl-6-(1H-tetrazol-5-yl)heptyl)oxy)phenyl)ethanone | 1569982-28-0

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: 1-(2-(cyclopentyloxy)-5-ethyl-4-((6-methyl-6-(1H-tetrazol-5-yl)heptyl)oxy)phenyl)ethanone
• 英文别名: 1-[2-cyclopentyloxy-5-ethyl-4-[6-methyl-6-(2H-tetrazol-5-yl)heptoxy]phenyl]ethanone
• CAS: 1569982-28-0
• 化学式: C₂₄H₃₆N₄O₃
• 分子量: 428.575
• InChiKey: ISCRGQRWVPPFCE-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.6
• 重原子数：
  31
• 可旋转键数：
  12
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  90
• 氢给体数：
  1
• 氢受体数：
  6

反应信息

• 作为产物：
  描述：

  4-乙基间苯二酚 在 叠氮基三甲基硅烷 、 potassium carbonate 、 tetra-n-butylammoniumfluoride trihydrate 、 potassium iodide 、 zinc(II) chloride 作用下， 以 N,N-二甲基甲酰胺 、 丁酮 为溶剂， 反应 86.0h， 生成 1-(2-(cyclopentyloxy)-5-ethyl-4-((6-methyl-6-(1H-tetrazol-5-yl)heptyl)oxy)phenyl)ethanone
  参考文献：
  名称：

  Discovery and SAR study of hydroxyacetophenone derivatives as potent, non-steroidal farnesoid X receptor (FXR) antagonists

  摘要：

  Compound 1 (IC50 = 35.2 +/- 7.2 mu M), a moderate FXR antagonist was discovered via high-throughput screening. Structure-activity relationship studies indicated that the shape and the lipophilicity of the substituents of the aromatic ring affect the activity dramatically, increasing the shape and the lipophilicity of the substituents of the aromatic ring enhances the potency of FXR antagonists. Especially, when the OH at C2 position of the aromatic ring was replaced by the OBn substituent (analog 2b), its activity could be improved to IC50 = 1.1 +/- 0.1 mu M. Besides, the length of the linker and the tetrazole structure are essential for retaining the activity. (C) 2014 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2014.01.032

文献信息

• Discovery and SAR study of hydroxyacetophenone derivatives as potent, non-steroidal farnesoid X receptor (FXR) antagonists
  作者：Peng Liu、Xing Xu、Lili Chen、Lei Ma、Xu Shen、Lihong Hu

  DOI：10.1016/j.bmc.2014.01.032

  日期：2014.3

  Compound 1 (IC50 = 35.2 +/- 7.2 mu M), a moderate FXR antagonist was discovered via high-throughput screening. Structure-activity relationship studies indicated that the shape and the lipophilicity of the substituents of the aromatic ring affect the activity dramatically, increasing the shape and the lipophilicity of the substituents of the aromatic ring enhances the potency of FXR antagonists. Especially, when the OH at C2 position of the aromatic ring was replaced by the OBn substituent (analog 2b), its activity could be improved to IC50 = 1.1 +/- 0.1 mu M. Besides, the length of the linker and the tetrazole structure are essential for retaining the activity. (C) 2014 Elsevier Ltd. All rights reserved.