Flavonoids of Mayaca fluviatilis (Mayacaceae) |
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Authors: | Marvin L. Roberts Robert R. Haynes |
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Affiliation: | 1. Department of Biology, The University of Alabama, P.O. Box 1927, University, AL 35486, U.S.A. |
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Abstract: | Mayaca is an aquatic monocot of the monogeneric family Mayacaceae. The flavonol glycosides quercetin 3-O-glucoside, quercetin 3-O-rutinoside, and kaempferol 3-O-glucoside, and the flavone luteolin 5-O-glucoside were found in methanolic leaf extracts. The presence of flavonol and flavone O-glycosides sets the Mayacaceae apart from the Commelinaceae, which accumulates predominantly flavone C-glycosides. |
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Keywords: | Mayacaceae bogmoss flavonol glycosides quercetin kaempferol, flavone luteolin 5-glucoside chemosystematics. |
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