Portoghese, P S Potential nonequilibrium analgetic receptor inactivators. Synthesis and biological activities of N-acylanileridines. [electronic resource] - Journal of medicinal chemistry Feb 1971 - 144-8 p. digital Publication Type: Comparative Study; Journal Article ISSN: 0022-2623 Standard No.: 10.1021/jm00284a015 doi Subjects--Topical Terms: AnalgesiaAnalgesics--pharmacologyAnimalsChemical PhenomenaChemistryIsonipecotic Acids--chemical synthesis