Y-320 is an orally active immunomodulator, and inhibits IL-17 production by CD4 T cells stimulated with IL-15 with IC50 of 20 to 60 nM.

ISO-1 is an inhibitor of MIF (Macrophage migration inhibitory factor) D-dopachrome tautomerase activity with an IC50 of ~7 μM.

PD-1/PD-L1 inhibitor 1 is a small-molecule inhibitor of PD-1/PD-L1 interaction with IC50 of 6 nM.

BMS202 (PD-1/PD-L1 inhibitor 2) is a small-molecule PD-1/PD-L1 interaction inhibitor with IC50 of 18 nM.  

MK-571 is a selective, orally active CysLT1 receptor(Cysteinyl leukotriene receptor) antagonist.

Resiquimod is an immune response modifier that acts as a potent TLR 7/8 agonist.

Cl-amidine is an irreversible pan-peptidylarginine deiminase (PAD) inhibitor with IC50 values of 5.9 ± 0.3 μM, 0.8 ± 0.3 μM, 6.2 ± 1.0 μM for PAD4, PAD1 and PAD3, respectively.

PD-1/PD-L1 Inhibitor 3（Programmed Death-1/Programmed Death-Ligand 1 Inhibitor 3）is a Macrocyclic inhibitor of PD-1/PD-L1 interaction with IC50 of 5.6 nM