FLAVONOIDS FROM THE LEAVES OF HIBISCUS CANNABINUS L.
Ahmed, M. (1995). FLAVONOIDS FROM THE LEAVES OF HIBISCUS CANNABINUS L.. EKB Journal Management System, 4(2), 44-48. doi: 10.21608/zjps.1995.185626
Mamdouh Ahmed. "FLAVONOIDS FROM THE LEAVES OF HIBISCUS CANNABINUS L.". EKB Journal Management System, 4, 2, 1995, 44-48. doi: 10.21608/zjps.1995.185626
Ahmed, M. (1995). 'FLAVONOIDS FROM THE LEAVES OF HIBISCUS CANNABINUS L.', EKB Journal Management System, 4(2), pp. 44-48. doi: 10.21608/zjps.1995.185626
Ahmed, M. FLAVONOIDS FROM THE LEAVES OF HIBISCUS CANNABINUS L.. EKB Journal Management System, 1995; 4(2): 44-48. doi: 10.21608/zjps.1995.185626

FLAVONOIDS FROM THE LEAVES OF HIBISCUS CANNABINUS L.

Zagazig Journal of Pharmaceutical Sciences
Article 8, Volume 4, Issue 2, December 1995, Pages 44-48    PDF (3.42 M)
Document Type: Original Article
DOI: 10.21608/zjps.1995.185626
Author
Mamdouh Ahmed*
Department of Pharmacognosy, Faculty of Pharmacy, Mansoura University, Mansoura, 35516, Egypt.
Abstract
From the leaves of Hibiscus cannabinus L., three flavonoidal glycosides were isolated and fully identified using different physical and spectral tools viz; chromatographic techniques (TLC, PC, CC), UV, 1H- and 3C- NMR (1-D and 2-D) experiments, as well as EI- and FAB- mass spectroscopy. These allowed to get confirmation of the structure of these compounds to be kaempferol-7-0-a-L-rhamnoside, apigenin-7-0-B-D-glucoside and kaempferol-3,7 di-O-a-L- rhamnoside. The antibacterial tests of these compounds were also demonstrated.
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