NSC23005 sodium
Based on 2 publication(s) in Google Scholar
NSC23005 sodium is a novel and effective p18 inhibitor (ED50=5.21 nM) in promoting Hematopoietic stem cells (HSCs) expansion in both murine and human models.
For research use only. We do not sell to patients.
- Purity: 99.52%
- CAS No.: 1796596-46-7
- Formula: C13H16NNaO4S
- Molecular Weight:305.33
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Storage:
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Protocol
- Purity & Documentation
- References
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Help & FAQs
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Publications Citing Use of MedChemExpress (MCE) NSC23005 sodium
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Biological Activity
ED50: 5.21 nM (p18INK4C)[1]
NSC23005 sodium (Compound 40) is a novel class of INK4C (p18INK4C or p18) small molecule inhibitor (p18SMIs), which is initially found by in silico 3D screening. NSC23005 sodium shows the most potent bioactivity in hematopoietic stem cells (HSCs) expansion (ED50=5.21 nM). Notably, NSC23005 sodium does not show significant cytotoxicity toward 32D cells or HSCs, nor does it augment leukemia cell proliferation. NSC23005 sodium (ED50=5.21 nM), shows no activity in promoting the proliferation of leukemia cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 1796596-46-7
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Appearance Solid
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Molecular Weight 305.33
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Formula C13H16NNaO4S
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Color White to off-white
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SMILES
O=C(O[Na])C1=CC=C(S(=O)(NC2CCCCC2)=O)C=C1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
4°C, sealed storage, away from moisture
* In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
Publications (2)
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Journal Impact Factor
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Most Recent
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Cell Death Dis
Absence of cyclin-dependent kinase inhibitor p27 or p18 increases efficiency of iPSC generation without induction of iPSC genomic instability. [Abstract]2019 Mar 20;10(4):271. PMID: 30894510 -
Biochem Pharmacol
Targeting CDK4 with repurposing perphenazine inhibited the growth of gastric cancer AGS and HGC27 cells by arresting cell cycle. [Abstract]2026 Sep;251(Pt 1):118133. PMID: 42242504
Solvent & Solubility
H2O : ≥ 100 mg/mL (327.51 mM)
DMSO : 6.4 mg/mL (20.96 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
* "≥" means soluble, but saturation unknown.
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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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 (sealed storage, away from moisture). When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Protocol
c-Kit enriched bone marrow (BM) cells are cultured for 5 days with cytokine combination plus NSC23005 sodium or DMSO. As positive controls, primary uncultured bone marrow cells are treated by ultraviolet radiation (UV) for 10 minutes prior to the staining process for apoptosis analysis. Apoptosis and cell death are measured by AnnexinV and DAPI staining in the Annexin V-FITC Apoptosis Detection Kit. Apoptosis is measured on an FACS analyzer. The data is analyzed using FlowJo software[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Purity & Documentation
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Data Sheet (274 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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Handling Instructions (2659 KB)
References
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 (sealed storage, away from moisture). 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 / H2O | 1 mM | 3.2751 mL | 16.3757 mL | 32.7515 mL | 81.8786 mL |
| 5 mM | 0.6550 mL | 3.2751 mL | 6.5503 mL | 16.3757 mL | |
| 10 mM | 0.3275 mL | 1.6376 mL | 3.2751 mL | 8.1879 mL | |
| 15 mM | 0.2183 mL | 1.0917 mL | 2.1834 mL | 5.4586 mL | |
| 20 mM | 0.1638 mL | 0.8188 mL | 1.6376 mL | 4.0939 mL | |
| H2O | 25 mM | 0.1310 mL | 0.6550 mL | 1.3101 mL | 3.2751 mL |
| 30 mM | 0.1092 mL | 0.5459 mL | 1.0917 mL | 2.7293 mL | |
| 40 mM | 0.0819 mL | 0.4094 mL | 0.8188 mL | 2.0470 mL | |
| 50 mM | 0.0655 mL | 0.3275 mL | 0.6550 mL | 1.6376 mL | |
| 60 mM | 0.0546 mL | 0.2729 mL | 0.5459 mL | 1.3646 mL | |
| 80 mM | 0.0409 mL | 0.2047 mL | 0.4094 mL | 1.0235 mL | |
| 100 mM | 0.0328 mL | 0.1638 mL | 0.3275 mL | 0.8188 mL |
* Note: If you choose water as the stock solution, please dilute it to the working solution, then filter and sterilize it with a 0.22 μm filter before use.
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