Abstract:A new optical biflavonoid, (2” R)-2″,3″-dihydrorobustaflavone 7,4′-dimethyl ether (1), and 6 known compounds (2-7) were isolated for the first time from the 70% ethanol extract of Selaginella trichoclada Alsto. The structures of the compounds were confirmed by extensive spectroscopic data analyses. Racemic compound 1 was separated by chiral-phase high-performance liquid chromatography, and the absolute configurations of (±)-1 were defined by circular dichroism spectroscopic data. Compound 1 exhibited moderate … Show more
Set email alert for when this publication receives citations?
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.