Tivozanib hydrochloride hydrate is a potent and selective and orally active VEGFR tyrosine kinase inhibitor with IC50是of 0.21, 0.16, 0.24 nM for VEGFR-1, VEGFR-2, VEGFR-3, respectively. Tivozanib hydrochloride hydrate inhibits angiogenesis and vascular permeability in tumor tissues and shows antitumor activity. Tivozanib hydrochloride hydrate has the potential for the research of metastatic renal cell carcinoma (RCC) .

Tafluprost ethyl amide is a prostaglandin derivative. Tafluprost ethyl amide is capable of intraocular pressure (IOP) reduction and influencing eyelash growth. Tafluprost ethyl amide can be used in antiglaucoma ophthalmic compositions or cosmetics.

SB431542 is a potent and selective inhibitor of ALK5 with IC50 of 94 nM, 100-fold more selective for ALK5 than p38 MAPK and other kinases.

SBI-797812 is an orally active nicotinamide phosphoribosyltransferase (NAMPT) activator. SBI-797812 shifts NAMPT to NMN formation, increases NAMPT affinity for ATP, stabilizes phosphorylated NAMPT, promotes consumption of the pyrophosphate by-product, and blunts feedback inhibition by NAD+. SBI-797812 increases intracellular nicotinamide mononucleotide (NMN) and elevates liver NAD+ in mice.

ABC294640 is an orally available, aryladamantane compound and selective inhibitor of sphingosine kinase-2 (SK2) with potential antineoplastic activity.

TEAD activator Q2 (Quinolinol Q2) is a small molecule activator of TEAD with EC50 of 2.6 uM in TEAD dual-luciferase reporter (DLR) assays, inhibits TEAD-palmitate interaction with IC50 of 1.7 uM.

SW106 is a potent, selective, competitive PTH/PTH-related peptide receptor (PPR) antagonist with IC50 of 0.99 uM.

CH5447240 is a novel potent, selective, orally active hPTHR1 agonist with EC20 of 3.0 nM and EC50 of 12 nM.

Naltriben is a highly selective δ2 opioid receptor antagonist.Naltriben (NTB) has been used to differentiate the subtypes of delta opioid receptors, delta1 and delta2. NTB displaced the specific binding of [3H]DAMGO with Ki value of 19.79 +/- 1.12 nM in rat cortex membranes. Specific binding of [3H]diprenorphine ([3H]DIP) was inhibited by NTB with Ki value of 82.75 +/- 6.32 nM in the presence of DAMGO and DPDPE. Naltriben enhanced the MAPK/ERK signaling pathway, but not the PI3k/Akt pathway. Therefore, potentiated TRPM7 activity contributes to the devastating migratory and invasive characteristics of GBM.

Novel pendrin inhibitor, attenuating airway hyperresponsiveness and mucin expression in experimental murine asthma

DRAinh-A250 is a specific inhibitor of Cl-/anion exchanger SLC26A3 (DRA), fully and reversibly inhibits SLC26A3-mediated Cl- exchange with HCO3-, I-, and thiocyanate (SCN-) with IC50 of ~0.2 uM.

PAT1inh-A0030 is a potent and selective SLC26A6 (putative anion transporter 1, PAT1) inhibitor with IC50 of 1.0 uM, shows no activity on relevant ion transporters/channels (SLC26A3, SLC26A4, SLC26A9, CFTR, TMEM16A).

1PBC is a small molecule blocker of calcium-activated chloride channel TMEM16A, blocks TMEM16A completely with an IC50 of 4 uM at zero mV and saturating Ca2+ concentration (2 uM).

Pasireotide (SOM230), a long-acting cyclohexapeptide somatostatin analogue, can improve agonist activity at somatostatin receptors (subtypes sst1/2/3/4/5, pKi=8.2/9.0/9.1/<7.0/9.9, respectively). Pasireotide can suppress GH, IGF-I and ACTH secretion, indicating potential efficacy in acromegaly and Cushing's disease. Pasireotide also exhibits antisecretory, antiproliferative, and proapoptotic activity. At equivalent molar concentrations, both the salt and free forms of a compound exhibit comparable biological activity. Nevertheless, the salt form (Pasireotide acetate) usually boasts enhanced water solubility and stability.

Albiglutide is a glucagon-like peptide-1 agonist (GLP-1 agonist).

TMinh-23 is (Compound 10bm) is a potent, selective inhibitor of transmembrane protein 16A (TMEM16A or ANO1, DOG1, ORAOV2, TAOS-2) with IC50 of 30 nM in short-circuit current assays, weakly inhibits TMEM16B (IC50=400 nM, 13 -fold selectivity).

NSC74429 is a CNS-active, small molecule PHLPP inhibitor with IC50 of <5 uM, shows neuroprotective activity in primary rat cortical neurons in STS assay.

Arvanil is a CB1 and TRPV1 agonist. It increases lung tidal volume, diaphragm activity, mean arterial blood pressure and inhibits lymphocyte proliferation.

Palvanil is a capsaicin analogue, shows strong desensitizing capability against the TRPV1 receptor. Palvanil shows anti-nociceptive and anti-inflammation effects.

CID-2858522 is a selectively inhibits protein kinase C (PKC)-induced activation of the NF-κB pathway (IC50 < 0.1 μM for PMA-stimulated IL-8 production).

PAT1inh-B01 is a small-molecule, selective SLC26A6 (putative anion transporter 1, PAT1) inhibitor, could fully inhibit PAT1-mediated anion exchange with IC50 of 350 nM.

UNC0737 is a negative control of UNC0638 and the N-methyl analog of UNC0638. UNC0737 was designed to eliminate the hydrogen bond interaction seen in the G9a-UNC0224 cocrystal structure between Asp1083 of G9a and the secondary amino group at the 4-position of UNC0224's quinazoline ring3. UNC0737 was >300-fold less potent than UNC0638 in G9a and GLP biochemical assays. As expected, UNC0737 was a poor inhibitor of G9a (IC50 = 5,000 ± 200 nM (n = 2)) and GLP (IC50 > 10,000 nM (n = 2)) in the SAHH-coupled assays.

A novel protein kinase affinity probe...

IT 901 is a c-Rel inhibitor (IC50 = 3 μM). Inhibits IL-2 expression in activated T-cells in vitro.

PF-06648671 is a potent γ-secretase modulator with IC50 of 8.9 nM against Aβ42. PF-06648671 has favorable brain availability in rodent, which translated into excellent central exposure in human and robust reduction of amyloid β (Aβ) 42 in cerebrospinal fluid (CSF).

Maraviroc (Selzentry, UK-427857, Celsentri) is a CCR5 antagonist for MIP-1α, MIP-1β and RANTES with IC50 of 3.3 nM, 7.2 nM and 5.2 nM, respectively.

DFV890 (IFM-2427) is apotent, selective and orally active inhibitor of NLRP3 inflammasome, directly binds to NLRP3 and locks the protein in an inactive conformation,prevents NLRP3 inflammasome assembly in response to sterile danger signals.

GSK-484 is a potent, highly selective and reversible protein arginine deiminase PAD4 inhibitor with IC50 of 80 nM in FP binding assay (0.2 mM Ca), 50 nM in PAD4 NH3 release inhibition assay.

G150 is a highly selective human cyclic GMP-AMP synthase (h-cGAS) inhibitor with an IC50 of 10.2 nM. G150 represses dsDNA-triggered interferon expression, and G150 can be used for the research of inflammatory.

G140 is a potent and selective inhibitor of cyclic GMP-AMP synthase (cGAS), with IC50s of 14.0 nM and 442 nM for h-cGAS and m-cGAS, respectively. G140 has anti-inflammatory activity.