Azalanstat (RS 21607) is an orally available selective mammalian lanosterol 14-alpha-demethylase inhibitor with hypocholesterolemic activity that inhibits cholesterol synthesis in HepG2 cells, human fibroblasts, hamster hepatocytes, and hamster livers through inhibition of the cytochrome P450 enzyme, lanosterol 14 alpha demethylase.

N-Desethyl Chloroquine Hydrochloride ((±)-Desethylchloroquine 2HCl) is a desethylchloroquine derivative. desethylchloroquine competitively inhibits cyp2d1 /6-mediated reactions in vitro and in vivo.

Ginsenoside Rg2 is one of the major active components of ginseng, act as an NF-κB inhibitor.