Two new sesquiterpenes from Xylopia vielana .
| Autor: | Chen L; Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, Yunnan, P. R. China., Yang P; Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, Yunnan, P. R. China., Zhang M; Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, Yunnan, P. R. China., Dai W; Faculty of Life Science and Technology, Kunming University of Science and Technology, Kunming, Yunnan, P. R. China. |
|---|---|
| Jazyk: | angličtina |
| Zdroj: | Natural product research [Nat Prod Res] 2023 Apr; Vol. 37 (7), pp. 1199-1204. Date of Electronic Publication: 2021 Sep 29. |
| DOI: | 10.1080/14786419.2021.1984907 |
| Abstrakt: | Two new sesquiterpenes ( 1 - 2 ) and six known analogues ( 3 - 8 ) were isolated from the branches and leaves of Xylopia vielana Pierre. The structures of the new compounds were identified by analyzing 1 D and 2 D NMR data and HRESIMS data, combined with induced and calculated circular dichroism experiments. In addition, compounds 1 - 4, 7 and 8 showed notable nitric oxide (NO) inhibitory effects (IC |
| Databáze: | MEDLINE |
| Externí odkaz: |
|