title: Inhibition of 3',5'-AMP phosphodiesterase by biflavonoids and xanthones.
mesh_terms: D015105:3',5'-Cyclic-AMP Phosphodiesterases / Q000037:antagonists & inhibitors*; D000818:Animals; D002417:Cattle; D005419:Flavonoids / Q000494:pharmacology*; D066298:In Vitro Techniques; D013329:Structure-Activity Relationship; D014966:Xanthenes / Q000494:pharmacology*
chemical_list: D005419:Flavonoids; D014966:Xanthenes; D015105:3',5'-Cyclic-AMP Phosphodiesterases