ATV399 (ATV-399) is a novel small molecule that dose-dependently reduces the cleaved caspase9 levels with IC50 of 3.3 uM, inhibits dimerization of iNOS.

ATWLPPR Peptide TFA, a heptapeptide, acts as a selective neuropilin-1 inhibitor, inhibits VEGF165 binding to NRP-1, used in the research of angiogenesis. ATWLPPR Peptide TFA has potential in reducing the early retinal damage caused by diabetes.

AU1 (GSK 1379725A) is the first selective small molecule inhibitor of BPTF bromodomain (bromodomain PHD finger transcription factor) with Kd of 2.8 uM in a cell-based reporter assay, shows no binding activity for Brd4.

Aumitin is a novel potent autophagy inhibitor with IC50 of 124 and 244 nM against starvation- and rapamycin- induced autophagy respectively, targets mitochondrial complex I.

AUNP-12 (Aurigene-012) is a PD-1 inhibitor peptide, blocks the PD-1/PD-L1, PD-1/PD-L2 and PD-L1/CD80 pathways.

Aurantiamide acetate suppresses the growth of malignant gliomas in vitro and in vivo by inhibiting autophagic flux.

Aurintricarboxylic acid (ATA) is a potent small molecule inhibitor of RISC loading with IC50 of 0.47 uM, inhibits RISC activity against transiently expressed reporters and endogenous genes.

Auristatin E is a cytotoxic tubulin modifier with potent and selective antitumor activity; MMAE analog and cytotoxin in Antibody-drug conjugates.

Aurora inhibitor 1 is a potent Aurora inhibitor with an IC50 of ≤ 4 nM and ≤13 nM for Aurora A and Aurora B kinase, respectively.

Aurora kinase inhibitor III is a potent inhibitor of Aurora A kinase (IC50 = 42 nM).

Autotaxin inhibitor 12 is a highly potent, selective, orally-bioavailable inhibitor of autotaxin with IC50 of 3.1 nM in choline release assays.

Autotaxin inhibitor compound 1 (Autotaxin-IN-1) is a potent, selective, orally bioavailable inhibitor of autotaxin with IC50 of 2.2 nM in ex vivo human whole blood assay, does not inhibit related proteins ENPP1 and ENPP7.

Auxin agonist RN3 (RubNeddin 3) is a potent, selective auxin agonist that induces specific AUX/IAA protein degradation to modulate plant development.

Auxin agonist RN4 (RubNeddin 4) is a potent, selective auxin agonist that induces specific AUX/IAA protein degradation to modulate plant development.

Avanbulin (BAL27862, BAL-27862) is a novel microtubule-destabilizing agent that potently inhibits tubulin assembly at 37°C with IC50 of 1.4 uM in tubulin-binding assays.

Avasimibe inhibits ACAT and CYP2C9 with IC50 of 3.3 μM and 2.9 μM, respectively.

AVE-0118 is a potent I(to)/I(Kur) blocker, Kv1.5 channel inhibitor with IC50 of 5.6 uM, also blocks Kv1.3, Kv2.1, Kv3.1, and Kv4.3 channels with similar potency.

AVex-73 is a muscarinic M1 agonist potentially for the treatment of Alzheimer's disease

AVG-233 (AVG233) is a potent, allosteric inhibitor of respiratory syncytial virus (RSV) RNA-dependent RNA polymerase (RdRp) complex, demonstrates nanomolar activity against both laboratory-adapted RSV strains and clinical RSV isolates (EC50=34-79 nM).

Avibactam sodium(NXL-104) is a non-β-lactam β-lactamase inhibitor antibiotic.

AVL-292 besylate (Spebrutinib, CC-292) is a highly selective, covalent Btk inhibitor with IC50 of <1 nM.

AVN-944(VX-944) is a selective, noncompetitive inhibitor of the enzyme directed against human IMPDH with Ki of 6-10 nM for IMPDH1/IMPDH2.