title: Metal ion and metal chelate catalyzed oxidation of ascorbic acid by molecular oxygen. II. Cupric and ferric chelate catalyzed oxidation.
mesh_terms: D001205:Ascorbic Acid; D002614:Chelating Agents; D055598:Chemical Phenomena; D002621:Chemistry; D003300:Copper; D007501:Iron; D010084:Oxidation-Reduction
chemical_list: D002614:Chelating Agents; D003300:Copper; D007501:Iron; D001205:Ascorbic Acid