title: Conversion of natural phthalideisoquinolines into benzazepine alkaloids.
mesh_terms: D000470:Alkaloids; D001552:Benzazepines; D055598:Chemical Phenomena; D002621:Chemistry; D007546:Isoquinolines; D009892:Opium
chemical_list: D000470:Alkaloids; D001552:Benzazepines; D007546:Isoquinolines; D009892:Opium