One new flavonoid from Solanum rostratum
Abstract One new flavonoid, 5,7,8,4' tetrahydroxy 3 methoxyflavone 8 O b d xylopyranoside (2) along with other four known flavones (1, 3 5) were isolated from the aerial parts of Solanum rostratum. 8 hydroxyflavonoid was isolated from series Androceras for the first time. The structure of the new compound 2 was determined on the basis of spectroscopic techniques, including IR, NMR and HRESI MS. The chemotaxonomic significance of these compounds was summarised.
Natural product research