Definition of "quercitrin" []

• A glycoside formed from the flavonoid quercetin and the deoxy sugar rhamnose, a constituent of quercitron dye. (noun)

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• "Washington DC: Carnegie Institution, 70 pp. HAL.ETT, F.P. and PARKS, L.M. (1951a) A note on the isolation of quercitrin from Euphorbia pilulifera, L. Journal of the American Pharmaceutical Association, (Scientific edition), 40, 56 - 57."
• "Rooibos is characterized by a range of flavonoid glycosides (including orientin, isoorientin, quercitrin) and polyphenolic antioxidants (aspalathin and nothofagin) of which aspalathin is the major and unique antioxidant only found in Rooibos."
• "Stevia rebaudiana leaves was found to contain an abundance of antioxidant polyphenols, including quercitrin, apigenin, and kaempferol."