Simultaneous separation of triterpenoid saponins and flavonoid glycosides from the roots of Glycyrrhiza uralensis Fisch by pH-zone-refining counter-current chromatography.

@article{Xu2013SimultaneousSO,
  title={Simultaneous separation of triterpenoid saponins and flavonoid glycosides from the roots of Glycyrrhiza uralensis Fisch by pH-zone-refining counter-current chromatography.},
  author={Jinfang Xu and Jian-guang Luo and Ling-yi Kong},
  journal={Journal of separation science},
  year={2013},
  volume={36 19},
  pages={3295-301}
}
Glycosides including triterpenoid saponins and flavonoid glycosides are the main constituents of Glycyrrhiza uralensis Fisch (licorice) and exhibit prominent pharmacological activities. However, conventional methods for the separation of glycosides always cause irreversible adsorption and unavoidable loss of sample due to their high hydrophilicities. The present paper describes a convenient method for the simultaneous separation of triterpenoid saponins and flavonoid glycosides from licorice by… CONTINUE READING