Abstract The new 2 (S)-2′, 5-dihydroxy-7-β-D-glucopyranosyloxyflavanone has been isolated from the epigeal part of Scutellaria ramosissima M. Pop. Oroxylin A, woganin, 2′, 6′-trihydroxy-6, 7, 8-trimethoxyflavone, and vanillic and syringic acids, and also the new substance 5, 6-dihydroxy-7, 8-dimethoxyflavone, have been isolated from the roots of this plant for the first time. The structures of the flavonoids isolated have been established on ...
