title: Investigation of the alkaloidal constituents of Crinum bulbispermum. Part II. Isolation and identification of crinamine, and other three alkaloids.
mesh_terms: D000470:Alkaloids / Q000302:isolation & purification*; D004534:Egypt; D010946:Plants, Medicinal / Q000032:analysis*; D013055:Spectrophotometry, Infrared
chemical_list: D000470:Alkaloids