Pentobarbital will decrease the level or effect of aprepitant by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor. pentobarbital will decrease the level or effect of nateglinide by affecting hepatic enzyme CYP2C9/10 metabolism. Use Caution/Monitor. pentobarbital will decrease the level or effect of cevimeline by affecting hepatic/intestinal enzyme CYP3A4 meta... https://bookmarking1.com/story20303751/dice-buzz-su-pentobarbital-veterinario