کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
2538825 | 1122155 | 2012 | 5 صفحه PDF | دانلود رایگان |

Two new triterpenoids, 2α-hydroxyurs-12-en-28-oic acid-3β-trans- isoferulate (1) and 2α, 3α, 24-trihydroxyolean-18-en-28-oic acid (2), together with three known triterpenoids (3–5) were isolated from the methanol extract of the bark of Eucalyptus exserta. Their structures were determined by spectroscopic means. Compounds 1, 2, and 5 exhibited molluscicidal activity against Pomacea canaliculata. All isolated compounds showed significant cytotoxic activity against Spodoptera litura (SL) cells.
Graphic abstractTwo new triterpenoids, 2α-hydroxyurs-12-en-28-oic acid-3β-trans-isoferulate (1) and 2α, 3α, 24-trihydroxyolean -18-en-28-oic acid (2), together with three known triterpenoids (3-5) were isolated from the barks of Eucalyptus exserta. Compounds 1, 2 and 5 showed molluscicidal activities against Pomacea canaliculata. All compounds exhibited significant cytotoxic activities against Spodoptera litura (SL) cells.Figure optionsDownload as PowerPoint slide
Journal: Fitoterapia - Volume 83, Issue 2, March 2012, Pages 383–387