El-Shafae, A., El-Domiaty, M. (1998). FLAVONOIDAL CONSTITUENTS OF THE FLOWERS OF ACACIA SALIGNA. test, 7(1), 48-53. doi: 10.21608/zjps.1998.184810
Azza El-Shafae; Maher El-Domiaty. "FLAVONOIDAL CONSTITUENTS OF THE FLOWERS OF ACACIA SALIGNA". test, 7, 1, 1998, 48-53. doi: 10.21608/zjps.1998.184810
El-Shafae, A., El-Domiaty, M. (1998). 'FLAVONOIDAL CONSTITUENTS OF THE FLOWERS OF ACACIA SALIGNA', test, 7(1), pp. 48-53. doi: 10.21608/zjps.1998.184810
El-Shafae, A., El-Domiaty, M. FLAVONOIDAL CONSTITUENTS OF THE FLOWERS OF ACACIA SALIGNA. test, 1998; 7(1): 48-53. doi: 10.21608/zjps.1998.184810

FLAVONOIDAL CONSTITUENTS OF THE FLOWERS OF ACACIA SALIGNA

Zagazig Journal of Pharmaceutical Sciences
Article 5, Volume 7, Issue 1, June 1998, Pages 48-53    PDF (3.14 M)
Document Type: Original Article
DOI: 10.21608/zjps.1998.184810
Authors
Azza El-Shafae* 1; Maher El-Domiaty2
1Department of Pharmacognosy, Faculty of Pharmacy, Zagazig University, Zagazig, Egypt.
2Department of Pharmacognosy, Faculty of Pharmacy, University of Zagazig, Egypt.
Abstract
From the flowers of A. saligna a new flavanone glycoside ( naringenin 7-O-B-D-glucoside 6''-acetate) was isolated, besides three known flavanones (naringenin, naringenin 7-O-B-D-glucoside and 6-C-glucosylnaringenin); Two flavonols (quercetin and quercitrin); B-sitosterol and B-sitosterol-O-glucoside. Their structures were determined based on their spectral data (IR, UV, EI MS, FAB MS, 1H- and 13C NMR). Assignments of the 13C NMR were confirmed by 2D NMR experiments and addressed herein for the first time for some of these compounds.
Statistics
Article View: 111
PDF Download: 72