The stereochemistry of the pentacyclic oxindole alkaloids.
D000470:Alkaloids; D055598:Chemical Phenomena; D002627:Chemistry, Physical; D002855:Chromatography, Thin Layer; D007211:Indoles; D009682:Magnetic Resonance Spectroscopy; D010100:Oxygen
D000470:Alkaloids; D007211:Indoles; D010100:Oxygen