Summary
Adiphenine, benactyzine, and chlorpromazine were studied in four tests of operant behavior: a fixed interval schedule of reinforcement, a variable interval schedule, avoidance conditioning, and a conditioned emotional response. Adiphenine was essentially inactive under all conditions studied. Benactyzine exhibited both rate-increasing and ratedecreasing activity, depending on the dose, the time after administration, and the behavioral test. Chlorpromazine showed a consistent depressant action in all tests, following the usual dose-response relationship.
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A slightly modified version of this paper was presented at the 1956 fall meetings of the American Society for Pharmacology and Experimental Therapeutics.
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Boren, J.J. Some effects of adiphenine, benactyzine, and chlorpromazine upon several operant behaviors. Psychopharmacologia 2, 416–424 (1961). https://doi.org/10.1007/BF00407440
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DOI: https://doi.org/10.1007/BF00407440