FJ 5002 is a potent telomerase inhibitor with IC50 of 2 uM, a close derivative of MKT077.

Firocoxib(ML 1785713) is a potent and selective cyclooxygenase (COX)-2 inhibitor with IC50 of 0.13 uM, 58 fold sensitivity for COX2 VSCOX1.

Fipronil is an insecticide that acts as a selective antagonist of insect GABA receptors (IC50s = 30 and 1,600 nM for cockroach and rat receptors, respectively).

Fingolimod(FTY720 free base) is a S1P antagonist with IC50 of 0.033 nM.

Finazine is a high-affinity, brain penetrant sigma-1 and sigma 2 receptor ligand with Ki of 2.6 nM and 46 nM, respectively.

FimH inhibitor 5h is a potent and orally active FimH inhibitor.

Filibuvir (PF-00868554.

Filaminast (WAY-PDA-641.

Fidarestat (SNK860) is a potent aldose reductase inhibitor, improves motor nerve conduction velocity (MNCV) and metabolic abnormalities in sciatic nerve were investigated in acute STZ-induced diabetic rats..

Fhit-IN-15 is a potent, competitive, reversible inhibitor of the enzymatic activity of tumor suppressor Fhit with IC50 of 49 nM, shows cytotoxicity in HEK293T cells..

FGI-104 is a small-molecule inhibitor of filovirus that exhibits potent antiviral activity against of EBOV (EC90=330 nM, ZEBOV) and MARV (EC50=2.5 uM, MARV-Ci67).

FGI-103 is a small-molecule inhibitor of filovirus that exhibits potent antiviral activity against of EBOV (EC90=330 nM, ZEBOV) and MARV (EC50=2.5 uM, MARV-Ci67).

FGFR4-IN-1 is a potent inhibiotr of FGFR4 with IC50 of 0.7 nM.

FFN-206 is an excellent VMAT2 (vesicular monoamine transporter 2) substrate capable of detecting VMAT2 activity in intact cells using fluorescence microscopy, with subcellular localization to VMAT2-expressing acidic compartments without apparent labeling

FF-10502 (FF-10502-01) is a pyrimidine nucleoside antimetabolite that shows growth inhibition of pancreatic cancer cell lines with IC50 of 60-330 nM.

FF-10501-01 is a potent, selective and orally available IMPDH inhibitor.

Fesoterodine (PF-00695838) is a competitive muscarinic receptor antagonist with muscle relaxant and urinary antispasmodic properties.

Fesoterodine (PF-00695838) is a competitive muscarinic receptor antagonist with muscle relaxant and urinary antispasmodic properties.

Feretoside, a phenolic compound extracted from the barks of E. ulmoides, is a HSP inducer which act as cytoprotective agent.

FEN1-IN-C20 is an N‐hydroxyl urea derivative that specifically inhibits flap endonuclease 1 (FEN1) activity with IC50 of 3 nM.

FEN1-IN-1 is a potent, selective Flap Endonuclease-1 (FEN1) inhibitor with IC50 of 11 nM.

FD-44 (FD44, NCS-1-Ric8a inhibitor FD44) is a potent inhibitor of the NCS-1/Ric8a interaction, interferes with NCS-1/Ric8a binding, and restores normal synapse number and associative learning in a Drosophila FXS model.

FCPR03 is a novel potent, selective PDE4 inhibitor with IC50 of 60, 31 and 47 nM for PDE4CAT (PDE4 catalytic domain), PDE4B1 and PDE4D7, respectively.

FAS-IN-1 is a potent inhibitor of fatty acid synthase (FAS) wtih IC50 of 10 nM..

Faropenem is an orally active beta-lactam antibiotic with broad-spectrum antibacterial activity against many gram-positive and gram-negative aerobes and anaerobes.

Faropenem daloxate is the first oral penem in a new class of beta-lactam antibiotics.

Famitinib (SHR1020) is a structural analogue of sunitinib, novel and potent multi-targeted RTK inhibitor, including c-Kit, VEGFR2/3, PDGFRβ, FLT-1/3 receptor and c-RET.

FAK inhibitor 5 is the first highly potent, selective irreversible inhibitor of the FAK kinase with IC50 of 0.6 nM.

Fadaltran is a α2-adrenoreceptor antagonist..

Factor D inhibitor 7 is a potent and selective, orally bioavailable inhibitor of Factor D with IC50 of 50 nM.