Flavonol Glycosides from Paederia scandens

نویسنده

  • Kazu Kurosawa
چکیده

Four kaempferol glycosides and five quercetin glycosides have been isolated from a methanolic extract of Paederia scandens var. mairei leaves and stems, in which in addition four un­ known glycosides of kaempferol and quercetin are present in a trace. Nine flavonol glycosides including a new glycoside quercetin 3-0-rutinoside-7-0-xylosylglucoside (paederinin) were identified by PC, HPLC, UV spectral and NMR studies.

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تاریخ انتشار 2013