TC-S 7009
Based on 1 publication(s) in Google Scholar
TC-S 7009 is a potent and selective HIF-2α inhibitor with a Kd of 81 nM. TC-S 7009 is more selective for HIF-2α than HIF-1α (Kd ? 5 μM). TC-S 7009 disrupts HIF-2α heterodimerization, decreases DNA-binding activity, and reduces HIF-2α target gene expression.
For research use only. We do not sell to patients.
- Purity: 99.81%
- CAS No.: 1422955-31-4
- Formula: C12H6ClFN4O3
- Molecular Weight:308.65
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 2 years , -20°C, 1 year
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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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
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Publications Citing Use of MedChemExpress (MCE) TC-S 7009
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Biological Activity
Kd: 81 nM (HIF-2α)[1]
TC-S 7009 (0-100 μM; 72 hours; HPF cells) treatment shows greater inhibition of cell proliferation in hypoxic conditions than that in normoxic conditions[2].
TC-S 7009 (50 μM) treatment almost completely inhibits the hypoxia-induced NFATc2 nuclear translocation[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HPF cells in hypoxic conditions
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Concentration:0-100 µM
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Incubation Time:72 hours
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Result:Showed greater inhibition of cell proliferation in hypoxic conditions than that in normoxic conditions.
Chemical Information
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CAS No. 1422955-31-4
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Appearance Solid
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Molecular Weight 308.65
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Formula C12H6ClFN4O3
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Color Light yellow to yellow
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SMILES
ClC1=CC(NC2=C([N+]([O-])=O)C3=NON=C3C=C2)=CC(F)=C1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 2 years -20°C 1 year
Publications (1)
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Journal Impact Factor
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Most Recent
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Cell Death Dis
Oncometabolite fumarate facilitates PD-L1 expression and immune evasion in clear cell renal cell carcinoma. [Abstract]2025 Jun 3;16(1):432. PMID: 40461489
Solvent & Solubility
DMSO : 50 mg/mL (162.00 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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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: 2.08 mg/mL (6.74 mM); Suspended solution; Need ultrasonic
This protocol yields a suspended solution of 2.08 mg/mL. Suspended solution can be used for oral and intraperitoneal injection.
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 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.
Purity & Documentation
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Data Sheet (275 KB)
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SDS (479 KB)
- English - EN (479 KB)
- Français - FR (479 KB)
- Deutsch - DE (479 KB)
- Norwegian - NO (479 KB)
- Español - ES (479 KB)
- Swedish - SV (479 KB)
- Italian - IT (479 KB)
- Korean - KR (479 KB)
- Portuguese - PT (479 KB)
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Handling Instructions (2659 KB)
References
[1]. Scheuermann TH, et al. Allosteric inhibition of hypoxia inducible factor-2 with small molecules. Nat Chem Biol. 2013 Apr;9(4):271-6. [Content Brief]
[2]. Senavirathna LK, et al. Hypoxia induces pulmonary fibroblast proliferation through NFAT signaling. Sci Rep. 2018 Feb 9;8(1):2709. [Content Brief]
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, 2 years; -20°C, 1 year. When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 3.2399 mL | 16.1996 mL | 32.3992 mL | 80.9979 mL |
| 5 mM | 0.6480 mL | 3.2399 mL | 6.4798 mL | 16.1996 mL | |
| 10 mM | 0.3240 mL | 1.6200 mL | 3.2399 mL | 8.0998 mL | |
| 15 mM | 0.2160 mL | 1.0800 mL | 2.1599 mL | 5.3999 mL | |
| 20 mM | 0.1620 mL | 0.8100 mL | 1.6200 mL | 4.0499 mL | |
| 25 mM | 0.1296 mL | 0.6480 mL | 1.2960 mL | 3.2399 mL | |
| 30 mM | 0.1080 mL | 0.5400 mL | 1.0800 mL | 2.6999 mL | |
| 40 mM | 0.0810 mL | 0.4050 mL | 0.8100 mL | 2.0249 mL | |
| 50 mM | 0.0648 mL | 0.3240 mL | 0.6480 mL | 1.6200 mL | |
| 60 mM | 0.0540 mL | 0.2700 mL | 0.5400 mL | 1.3500 mL | |
| 80 mM | 0.0405 mL | 0.2025 mL | 0.4050 mL | 1.0125 mL | |
| 100 mM | 0.0324 mL | 0.1620 mL | 0.3240 mL | 0.8100 mL |
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