Studies on the Constituents of the European Mistletoe, Viscum album L. II

Abstract

A new flavonol glycoside, isorhamnetin-3-O-[apiosyl(1→6)]glucosyl-7-O-rhamnoside, and a new phenylpropane glycoside, coniferylalcohol-4'-O-[apiosy(1→2)]glucoside, were isolated from the n-BuOH extract of Viscum album L. (Loranthaceae). The structures were established based on the spectral and chemical data. Two known flavonoid glycosides, isorhamnetin-3-O-rutinoside and (2S)-homoeriodictyol-7-O-glucoside, were also isolated.