title: Psychotomimetic opioid binding: specific binding of [3H]SKF-10047 to etorphine-inaccessible sites in guinea-pig brain.
mesh_terms: D000818:Animals; D001667:Binding, Competitive; D001921:Brain / Q000378:metabolism*; D005048:Etorphine / Q000378:metabolism; D006168:Guinea Pigs; D006213:Hallucinogens / Q000378:metabolism*; D066298:In Vitro Techniques; D010620:Phenazocine / Q000031:analogs & derivatives* / Q000378:metabolism; D011957:Receptors, Opioid / Q000378:metabolism*
chemical_list: D006213:Hallucinogens; D011957:Receptors, Opioid; D005048:Etorphine; C012134:SK&F 10047; D010620:Phenazocine