title: [Isolation and identification of wubangziside A and B from Polygala caudata Rehd et Wils].
mesh_terms: D002681:China; D006027:Glycosides / Q000032:analysis*; D010946:Plants, Medicinal / Q000032:analysis*; D014966:Xanthenes / Q000302:isolation & purification*; D044004:Xanthones
chemical_list: D006027:Glycosides; D014966:Xanthenes; D044004:Xanthones; C046985:wubangziside A; C046986:wubangziside B