title: Aphylline, epiaphylline, 10,17-dioxosparteine, gramine, and other unexpected alkaloids from Lupinus hartwegii.
mesh_terms: D000470:Alkaloids / Q000302:isolation & purification*; D002170:Canada; D008722:Methods; D010946:Plants, Medicinal; D013034:Sparteine / Q000031:analogs & derivatives*
chemical_list: D000470:Alkaloids; D013034:Sparteine