Differences in flavonoid constituents among the species ofFagonia sinaica complex (Zygophyllaceae) |
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| Authors: | S A M Al-Wakeel I El-Garf N A M Saleh |
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| Institution: | (1) Department of Botany, Faculty of Science, Cairo University, Egypt;(2) National Research Centre, El-Dokki, Cairo, Egypt |
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| Abstract: | Eight flavonol glycosides were detected in the three species of theFagonia sinaica complex. They were fully characterized as the 3-glucosides of kaempferol, quercetin and isorhamnetin, 3-rutinoside of quercetin and 3,7-diglucoside of quercetin and isorhamnetin. Two additional glycosides were partially characterized as a kaempferol 3,7-diglycoside and quercetin 3-diglycoside. |
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| Keywords: | Angiosperms Zygophyllaceae Fagonia sinaica F cretica F tenuifolia Flavonoids chemosystematics |
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