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| All Products >>Wnt // beta-catenin |
| CAS NO. |
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| 1661839-45-7 |
CCT251545 |
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| CCT251545 is an orally bioavailable and potent inhibitor of WNT signaling with IC50 value of 5 nM. IC50 value: 5 nM [2] Target: WNT in vitro: CCT251545 is a potent and selective chemical probe for the human Mediator complex-associated protein kinases CDK8 and CDK19 with >100-fold selectivity over 291 other kinases. CCT251545 also reduces phospho-STAT1SER727 levels in SW620 cells with IC50 of 9 nM. CCT251545 is a small-molecule inhibitor of the WNT pathway discovered through cell-based screening. CCT251545 displays potent cell-based activity. CCT251545 alters WNT pathway-regulated gene expression and other on-target effects of modulating CDK8 and CDK19, including expression of genes regulated by STAT1. [1] CCT251545 demonstrates weak inhibition of tankyrase enzymes (TNKS1 IC50 > 10 μM, TNKS2 IC50 = 15.0 ± 0 μM). CCT251545 potently inhibits reporter-based readouts of basal WNT pathway activity in LS174T and SW480 cells in the absence of WNT ligand or other stimulants (IC50 = 0.023 ± 0.011 μM and 0.190 ± 0.030 μM, respectively) and demonstrated potent inhibition of WNT3a ligand-dependent reporter readout in PA-1 cells (IC50 = 0.007 μM).[2] in vivo: CCT251545 as a potent and selective chemical probe suitable for cell-based exploration of the reported context-dependent roles of CDK8 and CDK19 and associated kinase module subunits in human disease and other biological settings. [1 |
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| 1450824-22-2 |
TD139 |
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| TD139 is a novel high-affinity inhibitor of the galectin-3 carbohydrate binding domain with a Kd of 14 nM |
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| 1227163-84-9 |
AZD3839 |
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| AZD3839 (free base) is a potent and selective BACE1 inhibitor with IC50 of 23.6 uM, about 14-fold selectivity over BACE2, also a β-secretase enzyme inhibitor. target: BACE1, β-secretase enzyme [1] IC50: 23.6 uM [1] AZD3839 dissolved in 0.33% dimethylsulfoxide In vitro: AZD3839 and its metabolites M1 and M2 inhibited CYP3A4 in a reversible and an irreversible manner, which could affect not only the metabolism of other CYP3A4 substrates but also the metabolism of AZD3839 itself. [1] In vivo: AZD3839 is dissolved in 0.3 M gluconic acid, adjusted to pH 3. Solutions of 0.75, 2.5, and 7.5 mg/ml are prepared and are administered orally by gavage at 2 ml/kg body weight at 1.5, 5, and 15 mg/kg (study 1) and 15 mg/kg (study 2). [1]AZD3839 effectively reduces the levels of Aβ in brain, CSF, and plasma in several preclinical species. [ |
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