A triterpenoid saponin have been isolated from n-butanol fraction of the seeds of kolowe (Chydenanthus excelsus). The structure was determined as 3-O-[?-D-glucopyranosyl(1?3)-?-Dxylopyranosyl(1?3)- ? - D-glucuronopyranosyloxy]- ...

A triterpenoid saponin have been isolated from n-butanol fraction of the seeds of kolowe (Chydenanthus excelsus). The structure was determined as 3-O-[?-D-glucopyranosyl(1?3)-?-Dxylopyranosyl(1?3)- ? - D-glucuronopyranosyloxy]- ...