NRX-252114
Based on 1 Customer Validation
NRX-252114 is a potent enhancer of the interaction between β-catenin, and its cognate E3 ligase, SCFβ-TrCP. NRX-252114 enhances the binding of pSer33/S37A β-catenin peptide for β-TrCP with an EC50 of 6.5 nM and a Kd of 0.4 nM. NRX-252114 induces mutant β-catenin degradation.
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- Pureza: 99.43%
- No. CAS: 2763260-39-3
- Fòrmula: C22H12Cl2F3N3O2S
- Peso molecular:510.32
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Almacenamiento:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Actividad biológica
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Chemical Information
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Solvente y solubilidad
- Pureza y Documentación
- Referencias
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Help & FAQs
Actividad biológica
EC50: 6.5 nM (β-catenin:β-TrCP Interaction)[1]
Kd: 0.4 nM (β-catenin:β-TrCP Interaction)[1]
NRX-252114 (20 μM) enhances the binding of pSer33/S37A β-catenin peptide for β-TrCP, with more than 1500-fold co-operativity[1].
NRX-252114 (0-25 μM) increases the ubiquitylation of pSer33/S37A β-catenin peptide to form long ubiquitin chains[1].
NRX-252114 (0-25 μM) enhances the ubiquitylation of S33E/S37A β-catenin protein, as well as unphosphorylated Ser33/S37A β-catenin peptides[1].
NRX-252114 (20 μM, 6 h) results in robust S33E/S37A β-catenin:β-TrCP interaction in the transfected HEK293T cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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No. CAS 2763260-39-3
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Appearance Solid
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Peso molecular 510.32
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Fòrmula C22H12Cl2F3N3O2S
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Color White to off-white
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SMILES
N#CC1=CC=CC2=C1CN(C(C3=C(SC4=C(Cl)C=CC=C4Cl)C=C(C(F)(F)F)NC3=O)=O)C2
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Envío
Room temperature in continental US; may vary elsewhere.
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Almacenamiento
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvente y solubilidad
DMSO : 100 mg/mL (195.96 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Select the appropriate dissolution method based on your experimental animal and administration route.
- For the following dissolution methods, please ensure to first prepare a clear stock solution using an In Vitro approach and then sequentially add co-solvents:
- To ensure reliable experimental results, the clarified stock solution can be appropriately stored based on storage conditions. As for the working solution for In Vivo experiments, it is recommended to prepare freshly and use it on the same day.
- The percentages shown for the solvents indicate their volumetric ratio in the final prepared solution. If precipitation or phase separation occurs during preparation, heat and/or sonication can be used to aid dissolution.
Add each solvent one by one: 10% DMSO 40% PEG300 5% Tween-80 45% Saline
Solubility: ≥ 2.5 mg/mL (4.90 mM); Clear solution
This protocol yields a clear solution of ≥ 2.5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (25.0 mg/mL) to 400 μL PEG300, and mix evenly; then add 50 μL Tween-80 and mix evenly; then add 450 μL Saline to adjust the volume to 1 mL.
Preparation of Saline: Dissolve 0.9 g sodium chloride in ddH₂O and dilute to 100 mL to obtain a clear Saline solution.
Please enter the basic information of animal experiments:
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Recommended: Prepare an additional quantity of animals to account for potential losses during experiments.
Please enter your animal formula composition:
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%DMSO +
Recommended: Keep the proportion of DMSO in working solution below 2% if your animal is weak.
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%+
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+%Tween-80 + +
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%Saline +
The co-solvents required include: DMSO, . All of co-solvents are available by MedChemExpress (MCE). , Tween 80. All of co-solvents are available by MedChemExpress (MCE).
Working solution concentration: 0.22 mg/mL
Method for preparing stock solution: mg drug dissolved in μL DMSO. Stock solution concentration: mg/mL.
1. Take μL DMSO stock solution;
2. Add μL .
μL , mix evenly;
3. Then add μL Tween 80, mix evenly;
4. Then add μL
Please ensure that the stock solution in the first step is dissolved to a clear state, and add co-solvents in sequence. You can use ultrasonic heating (ultrasonic cleaner, recommended frequency 20-40 kHz), vortexing, etc. to assist dissolution.
Pureza y Documentación
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Ficha de datos (280 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Instrucciones de manejo (2659 KB)
Referencias
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.9596 mL | 9.7978 mL | 19.5955 mL | 48.9889 mL |
| 5 mM | 0.3919 mL | 1.9596 mL | 3.9191 mL | 9.7978 mL | |
| 10 mM | 0.1960 mL | 0.9798 mL | 1.9596 mL | 4.8989 mL | |
| 15 mM | 0.1306 mL | 0.6532 mL | 1.3064 mL | 3.2659 mL | |
| 20 mM | 0.0980 mL | 0.4899 mL | 0.9798 mL | 2.4494 mL | |
| 25 mM | 0.0784 mL | 0.3919 mL | 0.7838 mL | 1.9596 mL | |
| 30 mM | 0.0653 mL | 0.3266 mL | 0.6532 mL | 1.6330 mL | |
| 40 mM | 0.0490 mL | 0.2449 mL | 0.4899 mL | 1.2247 mL | |
| 50 mM | 0.0392 mL | 0.1960 mL | 0.3919 mL | 0.9798 mL | |
| 60 mM | 0.0327 mL | 0.1633 mL | 0.3266 mL | 0.8165 mL | |
| 80 mM | 0.0245 mL | 0.1225 mL | 0.2449 mL | 0.6124 mL | |
| 100 mM | 0.0196 mL | 0.0980 mL | 0.1960 mL | 0.4899 mL |
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