Darunavir Ethanolate (地瑞那韦乙醇) is a nonpeptidic HIV protease inhibitor, used to treat HIV infection.

Pepstatin A is a potent aspartic protease inhibitor, and also inhibits HIV replication.

Nafamostat mesilate is a synthetic serine protease inhibitor, used as an anticoagulant during hemodialysis.

CB-839 is a potent, selective, and orally bioavailable glutaminase inhibitor with IC50 of 24 nM for recombinant human GAC.

Odanacatib is a potent, selective, and neutral inhibitor of cathepsin K (human/rabbit) with IC50 of 0.2 nM/1 nM, and demonstrated high selectivity versus off-target cathepsin B, L, S.

Delanzomib is an orally active inhibitor of the chymotrypsin-like activity of proteasome with IC50 of 3.8 nM, with only marginal inhibition of the tryptic and peptidylglutamyl activities of the proteosome.

Danoprevir ( 丹诺普韦) is a peptidomimetic inhibitor of the NS3/4A protease of hepatitis C virus (HCV) with IC50 of 0.2-3.5 nM, inhibition effect for HCV genotypes 1A/1B/4/5/6 is ~10-fold higher than 2B/3A.

Atazanavir Sulfate(阿扎那韦硫酸盐) is a HIV protease inhibitor with Ki of 2.66 nM in a cell-free assay.