کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1370607 | 981823 | 2011 | 4 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Synthesis of aurones and their inhibitory effects on nitric oxide and PGE2 productions in LPS-induced RAW 264.7 cells Synthesis of aurones and their inhibitory effects on nitric oxide and PGE2 productions in LPS-induced RAW 264.7 cells](/preview/png/1370607.png)
Sulfuretin is one of major constituents of Rhus verniciflua that exerts anti-inflammatory activities. Some of aurones were synthesized as sulfuretin derivatives and evaluated for their abilities to inhibit NO and PGE2 production in LPS-induced RAW 264.7 cells in order to reveal the relationship. Of the aurones synthesized in the present study, 2h and 2i, which possess C-6 hydroxyl group in A-ring and methoxy substituents in B-ring, more potently inhibited NO and PGE2 production and were less cytotoxic than sulfuretin.
Sulfuretin is one of major constituents of Rhus verniciflua that exerts anti-inflammatory activities. Compounds 2h and 2i, which possess C-6 hydroxyl group in A-ring and methoxy substituents in B-ring, more potently inhibited the productions of NO and PGE2 in LPS-induced RAW 264.7 cells and were less cytotoxic than sulfuretin.Figure optionsDownload as PowerPoint slide
Journal: Bioorganic & Medicinal Chemistry Letters - Volume 21, Issue 15, 1 August 2011, Pages 4520–4523