title: Electron spin resonance studies on the reaction of peroxyphenylacetic acid with aminopyrine in the presence and absence of catalase.
mesh_terms: D000632:Aminopyrine / Q000378:metabolism*; D000818:Animals; D002374:Catalase / Q000378:metabolism*; D002417:Cattle; D004578:Electron Spin Resonance Spectroscopy; D066298:In Vitro Techniques; D008099:Liver / Q000201:enzymology; D010084:Oxidation-Reduction; D010648:Phenylacetates / Q000378:metabolism*
chemical_list: D010648:Phenylacetates; D000632:Aminopyrine; C027720:peroxyphenylacetic acid; D002374:Catalase