title: Alkaloids from the bark of Erythrophleum couminga.
mesh_terms: D000470:Alkaloids / Q000032:analysis / Q000302:isolation & purification; D055598:Chemical Phenomena; D002621:Chemistry; D002855:Chromatography, Thin Layer; D009549:Nigeria; D010946:Plants, Medicinal; D013057:Spectrum Analysis
chemical_list: D000470:Alkaloids