Flavonoids of roots of glycyrrhiza uralensis growing in siberia

摘要

The composition of phenolic components of roots and rhizomes of Glycyrrhiza uralensis Fisch. from Siberia is studied. A total of 15 components belonging to 8 structural types incuding 4'-methylglucoliquiritigenin, which was previously unknown in licories, is found. The components in samples collected from various regions of Siberia are practically identical.