Pentobarbital will decrease the level or effect of budesonide by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor. pentobarbital will decrease the level or effect of diclofenac by affecting hepatic enzyme CYP2C9/10 metabolism. Minor/Significance Unknown. pentobarbital will decrease the level or effect of atogepant by affecting hepatic/intestinal enzyme CYP3A4... https://crossbookmark.com/story20183553/un-imparziale-vista-pentobarbital-icp