Pentobarbital will decrease the level or effect of larotrectinib by affecting hepatic/intestinal enzyme CYP3A4 metabolism. pentobarbital increases toxicity of ifosfamide by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor. CYP3A4 inducers may increase the metabolism of ifosfamide to its active alkylating metabolites. Il pentobarbital è un barbiturico cosa agi... https://gatherbookmarks.com/story21169989/the-ultimate-guide-to-pentobarbital-de-sodium