title: Dehydroocoteine and didehydroocoteine from Ocotea puberula.
mesh_terms: D000470:Alkaloids / Q000302:isolation & purification*; D001060:Aporphines / Q000302:isolation & purification*; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D013056:Spectrophotometry, Ultraviolet; D014197:Trees
chemical_list: D000470:Alkaloids; D001060:Aporphines