title: Funebral, a new pyrrole lactone alkaloid from Quararibea funebris.
mesh_terms: D000470:Alkaloids / Q000032:analysis* / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D008800:Mexico; D010936:Plant Extracts / Q000032:analysis; D010946:Plants, Medicinal / Q000032:analysis*
chemical_list: D000470:Alkaloids; D010936:Plant Extracts; C050250:funebral