(E)-N-(2-hydroxyethyl)-9-oxo-octadec-10-enamide | 1282617-23-5

• 分子结构分类: 有机化合物 - 有机氮化合物
• 英文名称: (E)-N-(2-hydroxyethyl)-9-oxo-octadec-10-enamide
• 英文别名: (E)-N-(2-hydroxyethyl)-9-oxooctadec-10-enamide
• CAS: 1282617-23-5
• 化学式: C₂₀H₃₇NO₃
• 分子量: 339.519
• InChiKey: XHEKMEZHZDKSMZ-SDNWHVSQSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.7
• 重原子数：
  24
• 可旋转键数：
  17
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.8
• 拓扑面积：
  66.4
• 氢给体数：
  2
• 氢受体数：
  3

反应信息

• 作为产物：
  描述：

  (10E)-9-oxo-10-octadecenoic acid 、 C.I.酸性橙108 在 O-(benzotriazol-1-yl)-N,N,N',N'-tetramethyluronium tetrafluoroborate 、 三乙胺 作用下， 以 乙酸乙酯 为溶剂， 反应 13.0h， 生成 (E)-N-(2-hydroxyethyl)-9-oxo-octadec-10-enamide
  参考文献：
  名称：

  Evaluation of endogenous fatty acid amides and their synthetic analogues as potential anti-inflammatory leads

  摘要：

  A series of endogenous fatty acid amides and their analogues (1-78) were prepared, and their inhibitory effects on pro-inflammatory mediators (NO, IL-1 beta, IL-6, and TNF-alpha) in LPS-activated RAW264.7 cells were evaluated. Their inhibitory activity on the pro-inflammatory chemokine MDC in IFN-gamma-activated HaCaT cells was also examined. The results showed that the activity is strongly dependent on the nature of the fatty acid part of the molecules. As expected, the amides derived from enone fatty acids showed significant activity and were more active than those derived from other types of fatty acids. A variation of the amine headgroup also altered bioactivity profile remarkably, possibly by modulating cell permeability. Regarding the amine part of the molecules, N-acyl dopamines exhibited the most potent activity (IC50 similar to 2 mu M). This is the first report of the inhibitory activity of endogenous fatty acid amides and their analogues on the production of nitric oxide, cytokines (IL-1 beta, IL-6, and TNF-alpha) and the chemokine MDC. This study suggests that the enone fatty acid-derived amides (such as N-acyl ethanolamines and N-acyl amino acids) and N-acyl dopamines may be potential anti-inflammatory leads. (C) 2010 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.bmc.2010.12.046

文献信息

• Evaluation of endogenous fatty acid amides and their synthetic analogues as potential anti-inflammatory leads
  作者：Hung The Dang、Gyeoung Jin Kang、Eun Sook Yoo、Jongki Hong、Jae Sue Choi、Hyung Sik Kim、Hae Young Chung、Jee H. Jung

  DOI：10.1016/j.bmc.2010.12.046

  日期：2011.2

  A series of endogenous fatty acid amides and their analogues (1-78) were prepared, and their inhibitory effects on pro-inflammatory mediators (NO, IL-1 beta, IL-6, and TNF-alpha) in LPS-activated RAW264.7 cells were evaluated. Their inhibitory activity on the pro-inflammatory chemokine MDC in IFN-gamma-activated HaCaT cells was also examined. The results showed that the activity is strongly dependent on the nature of the fatty acid part of the molecules. As expected, the amides derived from enone fatty acids showed significant activity and were more active than those derived from other types of fatty acids. A variation of the amine headgroup also altered bioactivity profile remarkably, possibly by modulating cell permeability. Regarding the amine part of the molecules, N-acyl dopamines exhibited the most potent activity (IC50 similar to 2 mu M). This is the first report of the inhibitory activity of endogenous fatty acid amides and their analogues on the production of nitric oxide, cytokines (IL-1 beta, IL-6, and TNF-alpha) and the chemokine MDC. This study suggests that the enone fatty acid-derived amides (such as N-acyl ethanolamines and N-acyl amino acids) and N-acyl dopamines may be potential anti-inflammatory leads. (C) 2010 Elsevier Ltd. All rights reserved.