کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1393876 | 1501108 | 2016 | 8 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: (E)-1,3-diphenyl-1H-pyrazole derivatives containing O-benzyl oxime moiety as potential immunosuppressive agents: Design, synthesis, molecular docking and biological evaluation (E)-1,3-diphenyl-1H-pyrazole derivatives containing O-benzyl oxime moiety as potential immunosuppressive agents: Design, synthesis, molecular docking and biological evaluation](/preview/png/1393876.png)
• A series of novel pyrazole O-benzyl oxime derivatives were synthesized.
• 4n exhibited the most potent immunosuppressive activity.
• 4n exhibited significantly PI3Kγ inhibitory activity.
A series of novel (E)-1,3-diphenyl-1H-pyrazole derivatives containing O-benzyl oxime moiety were firstly synthesized and their immunosuppressive activities were evaluated. Among all the compounds, 4n exhibited the most potent inhibitory activity (IC50 = 1.18 μM for lymph node cells and IC50 = 0.28 μM for PI3Kγ), which was comparable to that of positive control. Moreover, selected compounds were tested for their inhibitory activities against IL-6 released in ConA-simulated mouse lymph node cells, 4n exhibited the most potent inhibitory ability. Furthermore, in order to study the preliminary mechanism of the compounds with potent inhibitory activity, the RT-PCR experiment was performed to assay the effect of selected compounds on mRNA expression of IL-6. Among them, compound 4n strongly inhibited the expression of IL-6 mRNA.
A series of novel pyrazole derivatives containing O-benzyl oxime moiety were reported in this study for their significantly immunosuppressive activities. Compound 4n exhibited the most potent inhibitory activity (IC50 = 1.18 μM for lymph node cells and IC50 = 0.28 μM for PI3Kγ).Figure optionsDownload as PowerPoint slide
Journal: European Journal of Medicinal Chemistry - Volume 108, 27 January 2016, Pages 586–593