A tertiary amine fungicide; an inhibitor of Δ14 reductase/Δ8→Δ7 isomerase; inhibits the growth of N. parvum, B. dothidea, D. seriata, and L. theobromae isolates from grape vines (EC50s = 0.97-10.28 mg/L); reduces network formation in rat cortical cultures from 0.03-30 μM; cytotoxic to MDA-kb2 cells (EC20 = 9.29 μM)