The 2-amino-1,3-thiazoline, 2-(p-n-hexylphenylamino)-1,3-thiazoline (MDL 20,245) killed 10(5) logarithmic or stationary phase Candida albicans/ml in less than 1 h. Miconazole killed logarithmic phase cells at that rate, but miconazole, clotrimazole or econazole killed stationary phase cells at a