title: The uptake of pentazocine into brain.
mesh_terms: D000818:Animals; D001921:Brain / Q000378:metabolism*; D002849:Chromatography, Gas; D003496:Cyclazocine / Q000097:blood; D007274:Injections, Intraperitoneal; D008297:Male; D010423:Pentazocine / Q000008:administration & dosage / Q000097:blood / Q000378:metabolism*; D051381:Rats; D013997:Time Factors
chemical_list: D003496:Cyclazocine; D010423:Pentazocine