Pentobarbital will decrease the level or effect of vinblastine by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Minor/Significance Unknown. pentobarbital will decrease the level or effect of fosamprenavir by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Caution/Monitor. Acting as both a sedative and a hypnotic, pentobarbital can be prescribed for the short-term t... https://admiralbookmarks.com/story20347958/pentobarbital-cosa-%C3%88-una-panoramica