Antimicrobial guanidine alkaloids from the leaves of Crotalaria bernieri Baill. (Fabaceae)
A new guanidine alkaloid cyclocrotalarin together with sphaerophysin and 2''-O-α-rhamnoside vitexin have been isolated from the leaves of Crotalaria bernieri a Fabaceae. The structures were elucidated by spectroscopic methods including MS, 1D and 2D NMR and their antimicrobial activity examined.
Institutions
- Centre National de la Recherche Scientifique (FR)
- University of Antananarivo (MG)
- Molécules de Communication et Adaptation des Micro-organismes (FR)
Publication Details
- Journal
- Zenodo (CERN European Organization for Nuclear Research)
- Published
- 2024-12-30
- DOI
- https://doi.org/10.5281/zenodo.14829653
- Primary Topic
- Botanical Research and Chemistry
- Type
- article
- Field-Weighted Citation Impact
- 0.00