Flavonoids of the Tiarella trifoliata complex |
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| Authors: | Anna K. Picman Bruce A. Bohm |
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| Affiliation: | Department of Botany, University of British Columbia, Vancouver, V6T 1W5, British Columbia, Canada |
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| Abstract: | The flavonoids of the Tiarella trifoliata L. complex consists of kaempferol, quercetin and myricetin-3-O-mono-, di- and triglycosides, kaempferol and quercetin-7-O-monoglycosides, kaempferol-3,7-O-monoglycosides and luteolin. Infrapopulationa and interpopulational variations were seen in the distribution of several of these types of compounds. The flavonoid data do not support recognition of separate species for the three taxa. |
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| Keywords: | Saxifragaceae flavonoids flavonol glycosides variation chemotaxonomy |
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