CX-6258 hydrochloride
Based on 4 publication(s) in Google Scholar
CX-6258 hydrochloride is a potent and kinase selective pan-Pim kinases inhibitor, with IC50s of 5 nM, 25 nM and 16 nM for Pim-1, Pim-2 and Pim-3, respectively.
For research use only. We do not sell to patients.
- Purity: 99.01%
- CAS No.: 1353859-00-3
- Formula: C26H25Cl2N3O3
- Molecular Weight:498.40
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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
- Purity & Documentation
- References
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Help & FAQs
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Publications Citing Use of MedChemExpress (MCE) CX-6258 hydrochloride
More
Biological Activity
IC50: 5 nM (Pim-1), 25 nM (Pim-2), 16 nM (Pim-3)[1].
CX-6258 causes dose dependent inhibition of the phosphorylation of two pro-survival proteins, Bad and 4E-BP1, at the Pim kinase specific sites S112 and S65 and T37/46, respectively[1].
CX-6258 treatment (12 mM, 3 h) treatment diminishes steady-state levels of ectopic NKX3.1 in PC3 cells[2].
CX-6258 treatment results in a significant reduction in NKX3.1 half-life[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:MV-4-11 human AML cells.
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Concentration:0.1 μM, 1 μM, 10 μM.
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Incubation Time:2 hours.
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Result:Caused dose dependent inhibition of the phosphorylation of two pro-survival proteins, Bad and 4E-BP1, at the Pim kinase specific sites S112 and S65 and T37/46, respectively.
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Animal Model:Nude mice, MV-4-11 xenograft models[1]
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Dosage:50 mg/kg, 100 mg/kg.
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Administration:Oral administration; once daily; over a period of 21 days.
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Result:Exhibitd dose dependent efficacy, with a 50 mg/kg dose producing 45% tumor growth inhibition (TGI) and a 100 mg/kg dose producing 75% TGI.
Chemical Information
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CAS No. 1353859-00-3
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Appearance Solid
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Molecular Weight 498.40
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Formula C26H25Cl2N3O3
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Color Orange to red
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SMILES
O=C1NC2=CC=C(Cl)C=C2/C1=C\C3=CC=C(C4=CC=CC(C(N5CCCN(C)CC5)=O)=C4)O3.[H]Cl
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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 (4)
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Journal Impact Factor
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Most Recent
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Adv Sci (Weinh)
PIM1 Attenuates Innate Immunity to Foster Coronavirus Replication through Ubiquitin Ligase β-TrCP-Mediated IFNAR1 Degradation. [Abstract]2025 Jul 6:e03487. PMID: 40619619 -
Inflammopharmacology
Quercetin-loaded exosomes derived from human umbilical cord mesenchymal stem cells alleviate microglia-mediated neuroinflammation via an anti-inflammatory mechanism. [Abstract]2026 May;34(5):3469-3482. PMID: 42014646 -
ACS Med Chem Lett
Serial PNA-Transformer-Based Virtual Screening Identifies Nanomolar DYRK1A Inhibitors for Pancreatic Ductal Adenocarcinoma. [Abstract]2026 Feb 20;17(3):695-703. PMID: 41847637 -
Solvent & Solubility
DMSO : 10 mg/mL (20.06 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
H2O : 1 mg/mL (2.01 mM; ultrasonic and warming and heat to 60°C)
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)
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 (5.02 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. * In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)
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 (280 KB)
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SDS (394 KB)
- English - EN (394 KB)
- Français - FR (394 KB)
- Deutsch - DE (394 KB)
- Norwegian - NO (394 KB)
- Español - ES (394 KB)
- Swedish - SV (394 KB)
- Italian - IT (394 KB)
- Korean - KR (394 KB)
- Portuguese - PT (394 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 |
|---|---|---|---|---|---|
| H2O / DMSO | 1 mM | 2.0064 mL | 10.0321 mL | 20.0642 mL | 50.1605 mL |
| DMSO | 5 mM | 0.4013 mL | 2.0064 mL | 4.0128 mL | 10.0321 mL |
| 10 mM | 0.2006 mL | 1.0032 mL | 2.0064 mL | 5.0161 mL | |
| 15 mM | 0.1338 mL | 0.6688 mL | 1.3376 mL | 3.3440 mL | |
| 20 mM | 0.1003 mL | 0.5016 mL | 1.0032 mL | 2.5080 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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