title: Xanthone derivatives with centrally stimulating and analeptic activities.
mesh_terms: D000818:Animals; D001158:Arteries; D001794:Blood Pressure / Q000187:drug effects; D002490:Central Nervous System / Q000187:drug effects*; D000697:Central Nervous System Stimulants / Q000633:toxicity*; D005419:Flavonoids / Q000633:toxicity; D008297:Male; D051379:Mice; D010433:Pentylenetetrazole / Q000633:toxicity; D011817:Rabbits; D013268:Stimulation, Chemical; D014970:Xanthines / Q000633:toxicity*
chemical_list: D000697:Central Nervous System Stimulants; D005419:Flavonoids; D014970:Xanthines; D010433:Pentylenetetrazole