Predictions of the antimalarial activity of arylamidinoureas

Abstract
1 Regression equations were calculated relating the observed antimalarial potencies of arylamidinoureas to their predicted physicochemical properties. 2 A two-parameter equation was used to forecast the antimalarial activity of more arylamidinoureas. 3 Thirteen compounds of the predicted type were synthesized, and their observed antimalarial potencies compared with the forecasts.