pentobarbital will lessen the extent or influence of etravirine by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Keep an eye on.Observe Intently (2)pentobarbital will decrease the extent or influence of suvorexant by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Watch. Robust CYP3A4 inducers might minimize