title: Conopharyngine pseudoindoxyl, a new alkaloid from Tabernamontana pachysiphon Stapf. var cumminsii (Stapf.) H. Huber.
mesh_terms: D000470:Alkaloids / Q000302:isolation & purification*; D002855:Chromatography, Thin Layer; D007211:Indoles / Q000302:isolation & purification; D009682:Magnetic Resonance Spectroscopy; D013058:Mass Spectrometry; D008722:Methods; D010936:Plant Extracts / Q000032:analysis; D010944:Plants / Q000032:analysis*; D013055:Spectrophotometry, Infrared; D013056:Spectrophotometry, Ultraviolet
chemical_list: D000470:Alkaloids; D007211:Indoles; D010936:Plant Extracts; C007114:conopharyngine pseudoindoxyl; C007113:conopharyngine