Pentobarbital will lower the level or influence of aripiprazole by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Observe. pentobarbital decreases amounts of amphotericin B deoxycholate by inhibition of GI absorption. Applies only to oral form of both agents. Small/Importance Unidentified. Contraindicated (one)pentobarbital will lower the level or impact of naloxeg... https://paulq000qft7.wikiinside.com/user