The content of polyphenolic compounds including chlorogenic acid,vitexin-4″-O-glucoside,vitexin rhamnoside,rutin,vitexin,hyperoside in leaf of Crataegus pinnatifida Bunge var.major N.E.Br.at different times was deter...
Seventeen compounds were isolated from aerial part of Bupleurum marginatum Wall. ex DC. by column chromatography method, and thirteen compounds were identified by means of physical and spectral data. These compounds w...