Pentobarbital will lessen the level or result of fedratinib by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Stay away from or Use Alternate Drug. Effect of coadministering a solid CYP3A4 inducer with fedratinib has not been analyzed. pentobarbital will decrease the level or influence of methadone by affecting hepatic/intestinal enzyme CYP3A4 metabolism. https://landenkftiy.59bloggers.com/31388888/5-simple-statements-about-what-type-of-drug-is-nembutal-explained