title: Chemical study of the flowers of Polygonum plebejum.
mesh_terms: D009828:Oleanolic Acid / Q000302:isolation & purification; D010946:Plants, Medicinal / Q000032:analysis*; D012855:Sitosterols / Q000302:isolation & purification
chemical_list: D012855:Sitosterols; D009828:Oleanolic Acid