Butabarbital will lessen the extent or impact of doxorubicin liposomal by influencing hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Watch. butabarbital will minimize the level or impact of glecaprevir/pibrentasvir by influencing hepatic/intestinal enzyme CYP3A4 metabolism. Butabarbital is usually offered in combination with belladonna alkaloids beneath the brand name name B... https://janes354wgn6.wikibriefing.com/user