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PNU-74654
Catalog No. T7204Cas No. 113906-27-7
PNU 74654 binds to β-catenin (Kd = 450 nM), inhibiting its interaction with the transcription factor T cell factor 4 (Tcf4) resulting in disruption of the Wnt signaling pathway.
PNU-74654
Catalog No. T7204Cas No. 113906-27-7
PNU 74654 binds to β-catenin (Kd = 450 nM), inhibiting its interaction with the transcription factor T cell factor 4 (Tcf4) resulting in disruption of the Wnt signaling pathway.
| Pack Size | Price | Availability | Quantity |
|---|---|---|---|
| 5 mg | $51 | In Stock | |
| 10 mg | $72 | In Stock | |
| 25 mg | $153 | In Stock | |
| 50 mg | $286 | In Stock | |
| 100 mg | $515 | In Stock | |
| 200 mg | $747 | In Stock | |
| 1 mL x 10 mM (in DMSO) | $58 | In Stock |
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Purity:≥95%
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All TargetMol products are for research purposes only and cannot be used for human consumption. We do not provide products or services to individuals. Please comply with the intended use and do not use TargetMol products for any other purpose.Product Introduction
Bioactivity
Chemical Properties
| Description | PNU 74654 binds to β-catenin (Kd = 450 nM), inhibiting its interaction with the transcription factor T cell factor 4 (Tcf4) resulting in disruption of the Wnt signaling pathway. |
| Targets&IC50 | Wnt/β-catenin (NCI-H295 cells):129.8 μM |
| In vitro | In NCI-H295 cells, PNU 74654 significantly decreased cell proliferation 96 h after treatment, increased early and late apoptosis, decreased nuclear beta-catenin accumulation, impaired CTNNB1/beta-catenin expression and increased beta-catenin target genes 48 h after treatment. No effects were observed on HeLa cells. In NCI-H295 cells, PNU 74654 decreased cortisol, testosterone and androstenedione secretion 24 and 48 h after treatment. Additionally, in NCI-H295 cells, PNU 74654 decreased SF1 and CYP21A2 mRNA expression as well as the protein levels of STAR and aldosterone synthase 48 h after treatment. In Y1 cells, PNU 74654 impaired corticosterone secretion 24 h after treatment but did not decrease cell viability[1]. |
| Cell Research | Adrenal (NCI-H295 and Y1) and non-adrenal (HeLa) cell lines were treated with PNU 74654 (5-200 μM) for 24-96 h to assess cell viability (MTS-based assay), apoptosis (Annexin V), expression/localization of beta-catenin (qPCR, immunofluorescence, immunocytochemistry and western blot), expression of beta-catenin target genes (qPCR and western blot), and adrenal steroidogenesis (radioimmunoassay, qPCR and western blot)[1]. |
| Molecular Weight | 320.34 |
| Formula | C19H16N2O3 |
| Cas No. | 113906-27-7 |
Storage & Solubility Information
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year | Shipping with blue ice. | ||||||||||||||||||||||||||||||
| Solubility Information | DMSO: 30 mg/mL (93.65 mM) | ||||||||||||||||||||||||||||||
Solution Preparation Table | |||||||||||||||||||||||||||||||
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(mother liquor concentration of 40 mg/mL), if you need to configure a concentration that exceeds the solubility of the product, please contact us first.Preparation method for in vivo formula: Take 50 μL DMSO main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O mix well and clarify
main solution, add 300 μLPEG300 mix well and clarify, then add 50 more μL Tween 80, mix well and clarify, then add 600 more μLddH2O mix well and clarifyFor Reference Only. Please develop an appropriate dissolution method based on your laboratory animals and route of administration.
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