Pentobarbital will decrease the level or effect of prednisone by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor. The side effects of pentobarbital can be severe, particularly when misused. Common side effects include: pentobarbital will decrease the level or effect of bexarotene by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor. ... https://bookmarkshut.com/story21714375/la-regola-2-minute-per-protocollo-eutanasia-animale-con-pentobarbital