چاپ صفحه |  صفحه نخست سامانه |  چکیده مقاله |  نویسندگان |  دانلود مقاله | دانشگاه علوم پزشکی تبریز |
| The methanol extract of the aerial parts of the medicinal plant Pedicularis sibthorpii Boiss., Scrophulariaceae, growing in the Azerbaijan province of Iran, was found to be active in the 2,2-diphenyl-1-picryl-hydrazyl (DPPH) and the antibacterial agar well diffusion assays, but no general toxicity was observed in the brine shrimp lethality assay. A combination of solid-phase extraction (SPE) and preparative reversed-phase high-performance liquid chromatography (prep-RP-HPLC) analyses of the methanolic extract afforded three phenylethanoids (verbascoside, martynoside and isomartynoside), an iridoid (aucubin), a flavonoid (luteolin 7-O- β-D-glucopyranoside) and mannitol, and the structures of these compounds were elucidated unambiguously by spectroscopic means. The distribution of the isolated compounds within the genus Pedicularis has also been discussed. |
| نویسنده | نفر چندم مقاله |
|---|---|
| لاله خدائی | اول |
| عباس دل آذر | دوم |
| فرزانه لطفی پور بناب | سوم |
| حسین ناظمیه | چهارم |
| سولماز اثناعشری | پنجم |
| صدیقه بامدادمقدم | ششم |
| نام فایل | تاریخ درج فایل | اندازه فایل | دانلود |
|---|---|---|---|
| Pedi sibthorpii+bioactivity...2012.pdf | 1398/09/02 | 790762 | دانلود |
