Melphalan(Sarcolysin; L-PAM) is a chemotherapy drug belonging to the class of nitrogen mustard alkylating agents; attaches the alkyl group to the guanine base of DNA.

IDF-11774 is a novel hypoxia-inducible factor α (HIFα)-1 inhibitor with an IC50 of 3.65 μM.

HS-173 is a potent PI3Kα inhibitor with IC50 of 0.8 nM.

PS-1145 has been shown to be an IKK (IKB kinase) inhibitor.

Tipifarnib S enantiomer is a potent and selective inhibitor of FTase (farnesyltransferase).

A novel, potent, and selective inhibitor of Late sodium current (late INa) for treatment of long QT-3 syndrome (LQT-3), hypertrophic cardiomyopathy (HCM), and ventricular tachycardia–ventricular fibrillation (VT–VF).

UU-T03 is the ethyl ester derivative of UU-T02, which is a potent, selective inhibitor of β-catenin/Tcf4 interaction with Ki of 1.36 uM; exhibits growth inhibition of SW480 cells with IC50 of 10.77 uM; downregulates the transcription of AXIN2, LGR5, cyclin D1, and c-Myc in dose-dependent manners in SW480 cells.

Acumapimod (BCT197) is an orally active p38 MAP kinase inhibitor, with an IC50 of less than 1 μM for p38α.

PRX-08066 is a selective 5-hydroxytryptamine receptor 2B (5-HT2BR, IC50= 3.4 nM) antagonist that causes selective vasodilation of pulmonary arteries.

Tamoxifen(ICI-46474) is an antagonist of the estrogen receptor in breast tissue via its active metabolite, hydroxytamoxifen.

GSK3039294 is a Serum amyloid P component inhibitor.

LDC1267 is a highly selective TAM(Tyro3, Axl and Mer) kinase inhibitor with IC50 of <5 nM/8 nM/29 nM for Tyro3,Axl and Mer respectively.

Gemcabene (PD-72953, PD72953) is a first-in-class lipid-lowering agent and activator of PARP.

MRS2578 is a potent P2Y6 receptor antagonist with IC50 of 37 nM, exhibits insignificant activity at P2Y1, P2Y2, P2Y4,and P2Y11 receptors.

NSC 23766 is a specific inhibitor of the binding and activation of RAC GTPase with IC50 of ~50 μM; does not inhibit the closely related targets, Cdc42 or RhoA.

AST 487 is a RET kinase inhibitor with IC50 of 880 nM, inhibits RET autophosphorylation and activation of downstream effectors, also inhibits Flt-3 with IC50 of 520 nM.

Poseltinib (HM-71224, LY-3337641) is a potent and selective, covalent inhibitor of Btk with IC50 of 1.95 nM.

Fasudil, a Rho-kinase inhibitor, has been shown to reduce portal venous pressure in cirrhotic rats.

OTS186935 trihydrochloride is a protein methyltransferase SUV39H2 inhibitor with an IC50 of 6.49 nM. OTS186935 trihydrochloride shows significant inhibition of tumor growth in mouse xenograft models without any detectable toxicity. OTS186935 trihydrochloride regulates the production of γ-H2AX in cancer cells[1].

GFB-8438 is a potent and subtype selective TRPC5 inhibitor, with IC50s of 0.18 and 0.29 μM of hTRPC5 and hTRPC4, respectively. GFB-8438 shows excellent selectivity against TRPC6, other TRP family members, NaV 1.5, as well as limited activity against the hERG channel. GFB-8438 protects mouse podocytes from injury induced by protamine sulfate model.

Encenicline hydrochloride (EVP-6124 hydrochloride) is a novel partial agonist of α7 neuronal nicotinic acetylcholine receptors (nAChRs).

LCH 7749944 (GNF-PF-2356) is a novel and potent PAK4 with IC50 of 14.93 uM, shows weak activity against other PAK family members.

DHODH-IN-11 (Compound 14b) is a Leflunomide derivative and a weak dihydroorotate dehydrogenase (DHODH) inhibitor with a pKa of 5.03[1].

SP 141 is a cell-permeable inhibitor of Mdm2 (Ki = 28 nM).

CDPPB is a potent, selective, brain penetrant positive allosteric modulator of mGlu5 receptor with EC50 of 10 nM and 20 nM for human and rat mGluR5, respectively.

Tianeptine is a selective facilitator of 5-HT uptake in vitro and in vivo.

Blasticidin S hydrochloride is a nucleoside antibiotic isolated from Streptomyces griseochromogenes. Blasticidin S is a potent inhibitor of protein synthesis in both prokaryotic and eukaryotic cells.

ADX-102 (Reproxalap, NS-2) is a novel small molecule immunomodulator that covalently binds aldehydes including malondialdehyde and 4-hydroxynonenal, which have been shown to mediate inflammatory pain; DX-102 is a promising agent for the treatment of dry eye disease.

OTS186935 (OTS-186935) is a potent, in vivo-active inhibitor of protein methyltransferase SUV39H2 with IC50 of 6.49 nM, inhibits A549 cell growth with IC50 of 0.67 uM; causes a significant growth inhibitory effect in mouse xenograft models using MDA-MB-231 breast cancer cells as well as A549 lung cancer cells, at 25 mg/kg once daily for 14 days yielded a TGI of 60.8%; attenuates the levels of H3K9me3 in A549 xenograft mouse model.

MDI-2268 (MDI2268) is a small-molecule, in vivo-active inhibitor of plasminogen activator inhibitor type-1 (PAI-1), demonstrates excellent pharmacokinetics, potent activity against vitronectin-bound PAI-1 in vivo, and efficacy in murine model of venous thrombosis.