NSC639828
Based on 2 publication(s) in Google Scholar
NSC639828 is a potent inhibitor of DNA polymerase α with an IC50 of 70 μM. NSC639828 has high antitumor activity. NSC639828 has the potential for researching cancer disease.
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- Pureté : 99.82%
- CAS No.: 134742-26-0
- Formule: C18H13BrClN5O3
- Masse moléculaire:462.68
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Stockage:
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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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Activité biologique
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Chemical Information
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Solvant et solubilité
- Protocole
- Pureté et documentation
- Références
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Help & FAQs
Publications Citing Use of MedChemExpress (MCE) NSC639828
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Activité biologique
Description
IC50 & Target
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DNA Polymerase |
Chemical Information
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CAS No. 134742-26-0
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Appearance Solid
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Masse moléculaire 462.68
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Formule C18H13BrClN5O3
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Color Light yellow to green yellow
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SMILES
O=C(NC1=CC=C(C(Cl)=C1)OC2=NC=C(C=N2)Br)NC(C3=C(N)C=CC=C3)=O
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Livraison
Room temperature in continental US; may vary elsewhere.
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Stockage
-20°C, protect from light
* In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
Publications (2)
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Journal Impact Factor
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Most Recent
Solvant et solubilité
In Vitro:
DMSO : 100 mg/mL (216.13 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 (protect from light). 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 (protect from light). 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)
In Vivo:
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.
In Vivo Dissolution Calculator
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. * In solvent : -80°C, 6 months; -20°C, 1 month (protect from light)
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.
Protocole
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Subcutaneous Cell-Line-Derived Xenograft
Subcutaneous cell-line-derived xenograft (CDX) models are established by implanting cultured human cancer cell lines into immunodeficient mice, where the injected cells form localized tumors that can be monitored in vivo as a measure of tumorigenic potential, growth kinetics, and treatment response. These models are widely used in oncology research because they allow reproducible tumor formation and enable comparative assessment of tumor growth between different cell lines or genetic manipulations in a controlled in vivo microenvironment. Subcutaneous implantation of cancer cells in immunodeficient mice is a standard approach for evaluating tumor growth behavior and therapeutic response across multiple cancer types, including prostate, esophageal, pancreatic, and colon cancer models.
Pureté et documentation
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Fiche technique (272 KB)
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SDS (252 KB)
- English - EN (252 KB)
- Français - FR (252 KB)
- Deutsch - DE (252 KB)
- Norwegian - NO (252 KB)
- Español - ES (252 KB)
- Swedish - SV (252 KB)
- Italian - IT (252 KB)
- Korean - KR (252 KB)
- Portuguese - PT (252 KB)
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Instruction de manipulation (2659 KB)
Références
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 (protect from light). 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 |
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| DMSO | 1 mM | 2.1613 mL | 10.8066 mL | 21.6132 mL | 54.0330 mL |
| 5 mM | 0.4323 mL | 2.1613 mL | 4.3226 mL | 10.8066 mL | |
| 10 mM | 0.2161 mL | 1.0807 mL | 2.1613 mL | 5.4033 mL | |
| 15 mM | 0.1441 mL | 0.7204 mL | 1.4409 mL | 3.6022 mL | |
| 20 mM | 0.1081 mL | 0.5403 mL | 1.0807 mL | 2.7017 mL | |
| 25 mM | 0.0865 mL | 0.4323 mL | 0.8645 mL | 2.1613 mL | |
| 30 mM | 0.0720 mL | 0.3602 mL | 0.7204 mL | 1.8011 mL | |
| 40 mM | 0.0540 mL | 0.2702 mL | 0.5403 mL | 1.3508 mL | |
| 50 mM | 0.0432 mL | 0.2161 mL | 0.4323 mL | 1.0807 mL | |
| 60 mM | 0.0360 mL | 0.1801 mL | 0.3602 mL | 0.9006 mL | |
| 80 mM | 0.0270 mL | 0.1351 mL | 0.2702 mL | 0.6754 mL | |
| 100 mM | 0.0216 mL | 0.1081 mL | 0.2161 mL | 0.5403 mL |
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