7a-O-methyldeguelol, a modified rotenoid with an open ring-C, from the roots of Derris trifoloata
- From the acetone extract of the roots of Derris trifoliata an isollavonoid derivative, named 7a-O- methyldeguelol, a modified rotenoid with an open ring-C, representing a new sub-class of isollavonoids (the sub-class is here named as rotenoloid), was isolated and characterised. In addition, the known rotenoids, rotenone, deguelin and alpha-toxicarol, were identified. The structures were determined on the basis of spectroscopic evidence. Rotenone and deguelin were identified as the larvicidal principles of the acetone extract of the roots of Derris trifoliata. (c) 2005 Elsevier Ltd. All rights reserved
| Verfasserangaben: | Abiy YenesewORCiD, E. K. Mushibe, M. Induli, Solomon DereseORCiD, Jacob O. Midiwo, Jacques M. Kabaru, Matthias HeydenreichORCiD, Andreas KochORCiDGND, Martin G. Peter |
|---|---|
| ISSN: | 0031-9422 |
| Publikationstyp: | Wissenschaftlicher Artikel |
| Sprache: | Englisch |
| Jahr der Erstveröffentlichung: | 2005 |
| Erscheinungsjahr: | 2005 |
| Datum der Freischaltung: | 24.03.2017 |
| Quelle: | Phytochemistry. - ISSN 0031-9422. - 66 (2005), 6, S. 653 - 657 |
| Organisationseinheiten: | Mathematisch-Naturwissenschaftliche Fakultät / Institut für Chemie |
| Peer Review: | Referiert |
