Apararenone (MT-3995) is a novel potent, selective non-steroidal mineralocorticoid receptor antagonist for the treatment of diabetic nephropathies and non-alcoholic steatohepatitis..

Apatinib (YN968D1) is an orally bioavailable, selective VEGFR2 inhibitor with IC50 of 1 nM.

Apatinib is an orally bioavailable, small-molecule receptor tyrosine kinase inhibitor with potential antiangiogenic and antineoplastic activities.

Apcin is a cell-permeable, small molecule anaphase-promoting complex/cyclosome (APC/C) inhibitor, which binds to Cdc20 and competitively inhibits the ubiquitylation of D-box-containing substrates.

APD597(JNJ-38431055) is a GPR119 agonist intended for the treatment of type 2 diabetes, with EC50 of 46 nM for hGPR119.

Apicidin (OSI 2040) is a fungal metabolite that exhibits potent, broad spectrum antiprotozoal activity in vitro, potently inhibits HDAC with IC50 of 0.7 nM in an enzyme activity assay.

Apilimod(STA 5326) is a potent IL-12/IL-23 inhibitor, IL-12 production in cultures of IFN-r/LPS–stimulated human PBMCs is strongly inhibited by STA-5326 with an IC50 of 10 nM.

Apilimod(STA 5326) mesylate is a potent IL-12/IL-23 inhibitor, IL-12 production in cultures of IFN-r/LPS–stimulated human PBMCs is strongly inhibited by STA-5326 with an IC50 of 10 nM.

Apixaban is a highly selective, reversible inhibitor of Factor Xa with Ki of 0.08 nM and 0.17 nM in human and rabbit, respectively.

Aplaviroc, also known as AK-602; GW-873140; GW873140A; ONO-4128, is a CCR5 entry inhibitor for the potential treatment of HIV infection. Aplaviroc (GW873140) binds specifically to human cellular CC chemokine receptor 5 (CCR5) and demonstrates potent anti-human immunodeficiency virus activity in vitro in the subnanomolar range. In vitro studies show that aplaviroc selectively inhibits the binding of a particular monoclonal antibody, 45531, to CCR5.

APO866 effectively inhibits nicotinamide phosphoribosyltransferase (NMPRTase) with IC50 of 0.09 nM.

Apomorphine hydrochloride hemihydrate is a non-selective dopamine agonist which activates both D1-likeand D2-like receptors, with some preference for the latter subtypes..

Apoptosis Activator 2 activates caspases in a cytochrome c-dependent manner and induces apoptosis in tumor cells.

Apoptozole is an inhibitor of heat shock protein 70 (Hsp70; 65% inhibition at 200 μM) that acts by blocking its ATPase activity.

Apremilast(CC10004) is a novel small molecule inhibitor of PDE4 with an IC50 value of 74 nM.

Aprocitentan (ACT-132577) is the major and pharmacologically active metabolite of macitentan, which is dual ETA/ETB antagonist designed for tissue targeting.

APS-2-79 is a novel modulator of KSR-dependent MAPK signalling,KSR2,IC50=120 nM

APS-2-79 is a novel modulator of KSR-dependent MAPK signalling,KSR2,IC50=120 nM

APS-3-77 is the negative binder of KSR2.

APX001 (APX 001A;E1210) is a novel broad-spectrum antifungal agent that inhibits the fungal protein Gwt1, demonstrates significantly acitive MIC50 and MIC90 values of 0.004 and 0.031 ug/ml (16 strains of C. auris).

APX-115 (Ewha 18278) is a first-in-class, orally active, pan-NADPH oxidase (Nox) inhibitor with Ki of 1.08, 0.57, 0.63 nM for Nox1, Nox2, and Nox4, respectively.

APY0201 is a potent, highly selective PIKfyve kinase inhibitor.