1-[3-(4-octylphenoxy)-2-oxopropyl]-3-pivaloylindole-5-carboxylic acid | 1257647-86-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 吲哚及其衍生物
• 英文名称: 1-[3-(4-octylphenoxy)-2-oxopropyl]-3-pivaloylindole-5-carboxylic acid
• 英文别名: 3-(2,2-Dimethylpropanoyl)-1-[3-(4-octylphenoxy)-2-oxopropyl]indole-5-carboxylic acid
• CAS: 1257647-86-1
• 化学式: C₃₁H₃₉NO₅
• 分子量: 505.654
• InChiKey: GFCOTNDVGXPMQV-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  8.2
• 重原子数：
  37
• 可旋转键数：
  15
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.45
• 拓扑面积：
  85.6
• 氢给体数：
  1
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  benzyl 1-[3-(4-octylphenoxy)-2-oxopropyl]-3-pivaloylindole-5-carboxylate 在 palladium 10% on activated carbon 、 氢气 作用下， 以 四氢呋喃 为溶剂， 反应 2.5h， 以38%的产率得到1-[3-(4-octylphenoxy)-2-oxopropyl]-3-pivaloylindole-5-carboxylic acid
  参考文献：
  名称：

  1-(5-Carboxyindol-1-yl)propan-2-one Inhibitors of Human Cytosolic Phospholipase A₂α: Effect of Substituents in Position 3 of the Indole Scaffold on Inhibitory Potency, Metabolic Stability, Solubility, and Bioavailability

  摘要：

  Indole-5-carboxylic acids with 3-aryloxy-2-oxopropyl residues in position I have been found to be potent inhibitors of human cytosolic phospholipase A(2)alpha (cPLA(2)alpha). In the course of structure-activity relationship studies, we investigated the effect of a substitution of indole 3 position with acyl, alkyl, and oxadiazole residues. The highest increase of inhibitory potency could be achieved by a 3-methyl-1,2, 4-oxadiazol-5-yl-moiety. Appropriate compound 40 revealed an IC50 of 0.0021 mu M against isolated cPLA(2)alpha. In a cellular assay applying human platelets 40 blocked cPLA(2)alpha. activity even with an IC50 of 0.0006 mu M. Metabolic stability and aqueous solubility of the target compounds were also determined. Furthermore, one selected compound was tested for peroral bioavailability in mice.

  DOI：

  10.1021/jm101094p

文献信息

• 1-(5-Carboxyindol-1-yl)propan-2-one Inhibitors of Human Cytosolic Phospholipase A₂α: Effect of Substituents in Position 3 of the Indole Scaffold on Inhibitory Potency, Metabolic Stability, Solubility, and Bioavailability
  作者：Stefanie Bovens、Alwine Schulze Elfringhoff、Martina Kaptur、Dirk Reinhardt、Michael Schäfers、Matthias Lehr

  DOI：10.1021/jm101094p

  日期：2010.12.9

  Indole-5-carboxylic acids with 3-aryloxy-2-oxopropyl residues in position I have been found to be potent inhibitors of human cytosolic phospholipase A(2)alpha (cPLA(2)alpha). In the course of structure-activity relationship studies, we investigated the effect of a substitution of indole 3 position with acyl, alkyl, and oxadiazole residues. The highest increase of inhibitory potency could be achieved by a 3-methyl-1,2, 4-oxadiazol-5-yl-moiety. Appropriate compound 40 revealed an IC50 of 0.0021 mu M against isolated cPLA(2)alpha. In a cellular assay applying human platelets 40 blocked cPLA(2)alpha. activity even with an IC50 of 0.0006 mu M. Metabolic stability and aqueous solubility of the target compounds were also determined. Furthermore, one selected compound was tested for peroral bioavailability in mice.