butabarbital will reduce the extent or influence of doxorubicin liposomal by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Monitor.butabarbital will lower the level or impact of lumefantrine by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Watch.butabarbital will minimize the level or impact of alprazolam b