A-745 (A745) is a selective and potent HPK1 chemical probe (inhibitor) of HPK1.A-745 demonstrates an excellent cellular selectivity binding profile within pharmacologically relevant concentrations in unbiased cellular kinase-binding assays.A-745 exhibited in vitro immune cell activation phenotype reminiscent of Hpk1-deficient and Hpk1-kinase-dead T cells, including augmented proliferation and cytokine production.A-745 is a selective and potent small molecule HPK1 inhibitors with the pharmacological properties for immunotherapy.

A-674563 is a potent, selective and orally available AKT inhibitor with Ki of 11 nM (Akt1); increases the efficacy of paclitaxel in a PC-3 xenograft model; enhances the transcription of several chondrocyte marker genes, including Col2a1, Acan and Col11a2, in mouse primary chondrocytes by inhibiting Sox9 degradation through the ubiquitin-proteasome pathway; also suppresses FLT3-ITD positive AML both in vitro and in vivo.

A-552 (A552) is a potent, small molecule antagonist of human IL-36γ, exhibits Ki of 31/54 nM in the human IL-36γ evoked CXCL1 release in human/mouse cellular assays.A-552 directly binds to human IL-36γ with IC50 of 67.6 nM measured by ITC, does not show affinity for either mouse IL-36γ, human IL-36α or IL-36β.A-552 attenuates human IL-36γ induced chemokine release in mouse plasma, and hIL-36γ induced inflammation in human 3D skin equivalents.A-552 is a novel first in class small molecule antagonist of the IL-36 signaling pathway that binds selective human IL-36γ and can dose-dependently inhibit IL-36γ induced production of proinflammatory cytokines from human and mouse cells.

A-1592668 (A 1592668) is a novel potent, CDK9-selective inhibitor with IC50 of 1.2 nM, >1000 fold selectivity over CDK1/2/7/8; A-1592668 also displays selectivity of ~12- and 240-fold over CDK4 and CDK6 respectively. A-1467729 inhibited phosphorylation of RNA pol-II (p-RNA pol-II; Ser2) with a potency of 26.7 nM at the cellular level, inhibited MCL-1 dependent hematologic tumor cell lines H929 (IC50=39 nM) and MV4-11 (IC50=42.4 nM) following 24 h of incubation.

A synthetic vitamin D3 analog that usually prescribed by a general practitioner or dermatologist for the treatment of psoriasis, chronic chapped lips and other severe dry skin conditions.

A small-molecule enhancer of autophagy through an mTOR-independent pathway; significantly reduces the number of eGFP-HDQ74-positive cells, and increases the transcript level of p62 in Atg5+/+ MEFs; significantly reduces levels of endogenous p62 and cell death in NPC1 hiPSC-derived neurons; enhances bacterial clearance and suppresses IL-1β Secretion in an autophagy-dependent manner; a valuable tool for studying the role of autophagy in the context of cellular homeostasis and disease.

A small molecule that inhibits tubulin polymerization.

A small molecule CD4-mimetic that binds gp120 and blocks CD4 binding, inhibits HIV-1 entry.

A potent, stable cyclohexapeptide somatostatin mimic that exhibits unique high-affinity binding to human somatostatin receptors (pKi=8.2/9.0/9.1/<7.0/9.9 for sst1/2/3/4/5, respectively); effectively inhibits GHRH-induced growth hormone release in primary cultures of rat pituitary cells with IC50 of 0.4 nM, also potently suppresses GH secretion in rats.

A potent, specific and mixed glycine transporter subtype 1 (GlyT1) inhibitor (pIC50=7.7) and GPR55 agonist (pEC50=6.5); shows no activity across a set of more than 200 validated molecular target assays from diverse classes, including kinases, proteases and other enzymes, GPCRs.

A potent, small molecule CXCR2 inhibitor with IC50 of 26 nM and 30 nM for mCXCR2 and hCXCR2, respectively; inhibits the growth and metastatic potential pancreatic ductal adenocarcinoma, enhances sensitivity to anti-PD1 immunotherapy in vivo; chemical analog of AZD 5069.

A potent, selective, small molecule motilin receptor agonist with pEC50 of 7.9 (hMTL-R); displays selectivity over closely related human ghrelin acceptor (pEC50< 6.0) and no liabilities at the hERG channel; possesses highly excellent pharmacokinetic profiles in both rat and dog.

A potent, selective, small molecule motilin receptor agonist with pEC50 of 7.9 (hMTL-R); displays selectivity over closely related human ghrelin acceptor (pEC50< 6.0) and no liabilities at the hERG channel; possesses highly excellent pharmacokinetic profiles in both rat and dog.

A potent, selective, orally active LXR agonist that recruits the steroid receptor coactivator 1 to human LXRα in a cell-free ligand-sensing assay with an EC50 of 125 nM; acts as a full agonist on hLXRα and hLXRβ in cell-based reporter gene assays with EC50 of 190 and 30 nM, respectively; increases expression of ABCA1 in the small intestine and peripheral macrophages in C57BL/6 mice at 10 mg/kg.

A potent, selective soluble guanylate cyclase (sGC) stimulator that increases sGC activity (cGMP formation) with EC50s of 27 and 25 nM for rat and human sGC, respectively; displays 23-fold selectivity for sGC over OATP1B1 and >197-fold selectivity over a panel of 38 proteins; increases P-VASP levels in rat aortic smooth muscle cells with EC50 of 12.7 nM; attenuates the development of cardiac hypertrophy in a blood pressure-independent fashion.

A potent, selective PDE4 inhibitor with pIC50 of 11.5, 11.3, 11.4, and 11.9 for PDE4B, A, C, and D, respectively; displays >380,000-fold selectivity over PDE1/23/5/6/7; inhibits TNFα production by lLPS-stimulated human peripheral blood monocytes with IC50 of 0.01 nM; inhibites LPS-induced pulmonary neutrophilia with ED50 of 1.1 ug/kg (aqueous suspension) and 2.9 ug/kg (dry powder formulation) in rats.

A potent, selective hERG potassium channel (Kv11.1) activator.

A potent, selective FLAP inhibitor with binding IC50 of 2.6 nM; inhibits LTB4 synthesis following ionophore challenge in human whole blood with IC50 of 76 nM (5 h incubation); shows good selectivity over CYP3A4, 2C9, and 2D6; exhibits excellent preclinical toxicology, pharmacokinetics and oral bioactivity.

A potent, selective CCR5 antagonist and HIV-1 entry inhibitor.

A potent, selective CCR5 antagonist and HIV-1 entry inhibitor with pIC50 of 8.37 and 8.46 in HOS and PBL assays, respectively.

A potent, selective and orally bioavailable GPR119 agonist with EC50 of 4 nM, with good selectivity versus a battery of receptors, ion channels and enzymes; causes greater reductions in cumulative food intake and higher fed plasma GLP-1 and peptide tyrosine tyrosine levels and decreased plasma insulin and glucose-dependent insulinotropic polypeptide levels, when combined with metformin, in diet-induced obese mice.

A potent, relatively selective Nek2 inhibitor with IC50 of 82.74 nM in cell-free assays; inhibits only 3 kinases (YSK4, FLT3-ITDD835V and FLT3-ITDF691L) against 97 kinases with >65% inhibition at 15 nM; blocks NEK2-EZH2 complex formation and inhibits tumor cell proliferation; efficiently attenuates GBM growth in mouse model and exhibits a synergistic effect with radiotherapy.

A potent, ATP-competitive and relative selective Nek2 inhibitor with IC50 of 0.67 uM; displays >10-fold selectivity over CDK2.

A potent and selective TAF1(2) bromodomain inhibitor.

A novel STAT3 inhibitor (IC50=18.7 nM; Kd=10 nM) that strongly inhibits STAT3 and STAT5 phosphorylation without upstream kinase inhibition; induces significant growth inhibition in various hematopoietic malignant cells, particularly effective against multiple myeloma, Burkitt lymphoma and leukemia harboring BCR-ABL, FLT3/ITD and JAK2 V617F, oncokinases with their oncogenicities dependent on STAT3/5.

A novel small-molecule dual inhibitor of p53-MDM2/X interactions by potentially binding to p53, without effect on other MDM; causes growth inhibition, mediated by p53 stabilization and upregulation of p53 transcriptional targets involved in cell cycle arrest and apoptosis; shows a p53-dependent antitumor activity in human tumor xenograft mice models; a novel p53 activator.

A novel small molecule SH2 domain-targeting STAT3 inhibitor with IC50/Kd of 7.3/5 nM; does not bind to the S636A, V637A, and E638A SH2D mutants; effectively inhibits STAT3 phosphorylation (pTyr705 and pSer727) and cancer cell proliferation, impairs mitochondrial function; shows potent activity tumor xenografts in mice; orally bioactive.

A novel potent, selective, brain-penetrating, orally active CXCR4 antagonist with Ki of 3 nM; inhibits tumor growth alone, increases the antitumor effects of bevacizumab and sunitinib in preclinical models of human glioblastoma; reduces the expression of Nestin in vivo, reduces tumor cell proliferation and accelerates cancer stem cell differentiation in glioblastoma preclinical models.

A novel potent, nonpeptide CXCR4 antagonist with IC50 of 0.93 nM; induces increased and prolonged mobilization of murine HSPC compared to AMD3100.

A novel potent kynurenine-3-monooxygenase (KMO) inhibitor with IC50 of 4.5 nM.