Azacosterol (Diazasterol) is a DHCR24 inhibitor.Azacosterol undergoes a series of reactions in cortical neurons following oral or intraperitoneal administration.

SP-13786 is an inhibitor of fibroblast activation protein (FAP) (IC50 : 3.2 nM); also inhibits prolyl oligopeptidase (PREP) ( IC50 : 1.8 μM).

Fibrinogen-Binding Peptide (designed by anticomplementarity hypothesis) is a presumptive peptide mimic of the vitronectin binding site on the fibrinogen receptor.?Fibrinogen-Binding Peptide binds fibrinogen and inhibits both the adhesion of platelets to fibrinogen and platelet aggregation, and also inhibits the adhesion of platelets to vitronectin