title: The xanthene-spiropiperidines: a new group of centrally-active drugs [proceedings].
mesh_terms: D000818:Animals; D002490:Central Nervous System / Q000187:drug effects*; D006168:Guinea Pigs; D066298:In Vitro Techniques; D013141:Spiro Compounds / Q000494:pharmacology*; D014966:Xanthenes / Q000494:pharmacology*
chemical_list: D013141:Spiro Compounds; D014966:Xanthenes