Check Closely (1)belzutifan will lower the level or effect of diazepam by influencing hepatic/intestinal enzyme CYP3A4 metabolism.Keep track of Closely (1)mitotane decreases levels of diazepam by affecting hepatic/intestinal enzyme CYP3A4 metabolism. Use Warning/Keep an eye on. Mitotane is a strong inducer of cytochrome P-4503A4; observe when coadm