Pentobarbital will lower the level or result of atazanavir by impacting hepatic/intestinal enzyme CYP3A4 metabolism. Minimal/Importance Unidentified. pentobarbital will lower the extent or influence of disopyramide by influencing hepatic/intestinal enzyme CYP3A4 metabolism. Minimal/Significance Unknown. Nembutal capsule Abbott discontinued its Nembutal brand name of pentobarbital caps... https://salbutamolnebulesbuyuk37028.ttblogs.com/10559266/nembutal-was-ist-das-an-overview