Lannang, A Meli Bangangxanthone A and B, two xanthones from the stem bark of Garcinia polyantha Oliv. [electronic resource] - Phytochemistry Oct 2005 - 2351-5 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0031-9422 Standard No.: 10.1016/j.phytochem.2005.06.016 doi Subjects--Topical Terms: Biphenyl Compounds--chemistryFree Radical Scavengers--chemistryGarcinia--chemistryHydrazines--chemistryMagnetic Resonance SpectroscopyMolecular StructurePicratesPlant Bark--chemistryPlant Stems--chemistryXanthones--chemistry