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.

LC3-mHTT-IN-AN1 (Compound AN1) is a mHTT-LC3 linker compound, which interacts with both mutant huntingtin protein (mHTT) and LC3B but not with wtHTT or irrelevant control proteins. LC3-mHTT-IN-AN1 reduces the levels of mHTT in an allele-selective manner in cultured Huntington disease (HD) mouse neurons.

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

AAK1-IN-1(BMS-986176) is a chemical probe for AAK1 and BIKE that potently targets the ATP-binding site (AAK1 Ki = 9.1 nM; BIKE Ki = 17 nM). Regarding kinase selectivity, only three kinases were observed to bind SGC-AAK1-1 within 30-fold of the KD of AAK1 in a KINOMEscan assay (DiscoverX) at 1 μM followed by KD determinations: RIOK1 (KD = 72 nM), RIOK3 (KD = 290 nM), and PIP5K1C (KD = 260 nM). In a live cell NanoBRET assay (Promega) SGC-AAK1-1 has potency for ectopically expressed full-length AAK1- and BIKE-Nluc fusion proteins (AAK1 IC50 = 230 nM; BIKE IC50 = 1.5 μM).

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.

SIRT7 inhibitor 97491, a potent SIRT7 inhibitor with an IC50 of 325 nM, reduces deacetylase activity of SIRT7 in a dose-dependent manner. SIRT7 inhibitor 97491 prevents tumor progression by increasing p53 stability through acetylation at K373/382. SIRT7 inhibitor 97491 promotes apoptosis through caspase pathway..

UT-155 is a selective androgen receptor (AR) antagonist, with a Ki of 267 nM for AR-RBD.

AZD-7986(Brensocatib) is a highly potent, reversible, and selective DPP1 inhibitor with enzyme and cell pIC50 of 8.4.

5-Lipoxygenases (15-LO) inhibitor 1 is a heterocyclic pyrimidobenzothiazine compound that inhibits 15-LO with an IC50 value of 18 µM.

CBS-1117 is a novel fusion inhibitor with EC50 ∼3 μM against group 1 HA.

Tafluprost(AFP-168) is an anti-glaucoma prostaglandin (PG) analog.A number of 17-phenyl trinor PGF2α derivatives have been approved for the treatment of glaucoma.1,2,3,4 Of these, the ones wherein the 13,14-double bond has been hydrogenated retain relatively good potency.

CC-90011 is a potent and orally active LSD1 inhibitor. CC-90011 binds to and inhibits LSD1, a demethylase that suppresses the expression of target genes by converting the di- and mono-methylated forms of lysine at position 4 of histone H3 (H3K4) to mono- and unmethylated H3K4, respectively. CC-90011 exhibits potent on-target induction of cellular differentiation in acute myeloid leukemia (AML) and small cell lung cancer (SCLC) cell lines, and antitumor efficacy in patient-derived xenograft (PDX) SCLC models.

Difluprednate(Durezol) is a corticosteroid, approved difluprednate for the treatment of post-operative ocular inflammation and pain.

Osilodrostat is an inhibitor of aldosterone synthase and aromatase, for treating Cushing’s disease.

BAY 80-6946(Copanlisib) is a potent and highly selective reversible PI3K inhibitor for PI3Kα/β with IC50 of 0.469 nM/3.72 nM.

STING agonist 4 is an amidobenzimidazole (ABZI)-based compound that functions as a STING agonist with Kd of 1.6 nM (binding of endogenous full-length STING, THP-1 cell lysates); caused dose-dependent phosphorylation of IRF3 and STING that was inhibited by the TBK1 inhibitor BX795, induced dose-dependent secretion of IFN-β with EC50 of 3.1 uM in PBMCs (18-fold more potent than cGAMP); promotes production of IFN-γ-induced protein 10 (IP-10), IL-6 and TNFα by a mechanism that is dependent on STING-mediated activation of TBK1; unlike cGAMP and DMXAA, compound 2 efficiently activates STING function while maintaining an open STING confirmation.

Butoconazole is an imidazole antifungal used in gynecology. It is administered as a vaginal cream.

(+)-Praeruptorin A is a coumarin derivative originally isolated from P. praeruptorum.

(±)-SLV 319 is a potent and selective CB1 receptor antagonist (Ki = 7.8 nM). Exhibits 1000-fold selectivity for CB1 over CB2 receptors.

(20R)-Protopanaxdiol has protective effect on myocardial ischemia, which may be related to improving free radicals metabolism and myocardial metabolism, decreasing plasma TXA 2 levels.

(20S)-Protopanaxadiol (20-Epiprotopanaxadiol) is an aglycon metabolic derivative of the protopanaxadiol-type ginseng saponin; apoptosis inducer.

(S)-(-)-Perillyl alcohol is a monoterpenoid compound found in the essential oils of cherries, lavender and spearmint.

(S)-Equol preferentially binds ERβ (Ki = 0.73 nM) and demonstrates approximately 9-fold lower affinity for ERα (Ki = 6.41 nM).