ICCB280
Based on 1 Customer Validation
ICCB280 is a potent inducer of C/EBPα. ICCB280 exhibits anti-leukemic properties including terminal differentiation, proliferation arrest, and apoptosis through activation of C/EBPα and affecting its downstream targets (such as C/EBPε, G-CSFR and c-Myc).
For research use only. We do not sell to patients.
- Purity: 98.14%
- CAS No.: 2041072-41-5
- Formula: C23H18N2O4
- Molecular Weight:386.40
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
C/EBPα[1]
ICCB280 (0.1-50 μM; 48 h) suppresses the HL-60 cell growth, with an IC50 of 8.6 μM[1].
ICCB280 (10 μM; 2-8 d) increases the C/EBPα expression (mRNA and protein) and modulates its target genes in HL-60 cells[1].
ICCB280 (10 μM; 7 d) induces granulocytic differentiation and subsequent apoptosis in HL-60 cells[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:HL-60 cells
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Concentration:0.1, 0.5, 1, 5, 10, 50 μM
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Incubation Time:48 hours
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Result:Induced cell growth arrest, with an IC50 of 8.6 μM.
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Cell Line:HL-60 cells
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Concentration:10 μM
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Incubation Time:2, 4, 6, 8 days
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Result:Upregulated the C/EBPα protein on day 4.
Increased the C/EBPε expression on day 6.
No changes in C/EBPβ expression through the 8 days of the experiment.
Chemical Information
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CAS No. 2041072-41-5
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Appearance Solid
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Molecular Weight 386.40
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Formula C23H18N2O4
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Color Light yellow to yellow
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SMILES
O=C1N(C2=CC=CC=C2OC)C(/C=C/C3=CC=C(O)C(O)=C3)=NC4=C1C=CC=C4
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 83.33 mg/mL (215.66 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: ≥ 2.08 mg/mL (5.38 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.08 mg/mL (5.38 mM); Clear solution
This protocol yields a clear solution of ≥ 2.08 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (20.8 mg/mL) to 900 μL 20% SBE-β-CD in Saline, and mix evenly.
Preparation of 20% SBE-β-CD in Saline (4°C, storage for one week): 2 g SBE-β-CD powder is dissolved in 10 mL Saline, completely dissolve until clear.
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 (277 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
[1]. Radomska HS, et, al. A Cell-Based High-Throughput Screening for Inducers of Myeloid Differentiation. J Biomol Screen. 2015 Oct;20(9):1150-9. [Content Brief]
[2]. Sridhar R, et, al. Styryl Quinazolinones as Potential Inducers of Myeloid Differentiation via Upregulation of C/EBPα. Molecules. 2018 Aug 3;23(8):1938. [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, 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 | 2.5880 mL | 12.9400 mL | 25.8799 mL | 64.6998 mL |
| 5 mM | 0.5176 mL | 2.5880 mL | 5.1760 mL | 12.9400 mL | |
| 10 mM | 0.2588 mL | 1.2940 mL | 2.5880 mL | 6.4700 mL | |
| 15 mM | 0.1725 mL | 0.8627 mL | 1.7253 mL | 4.3133 mL | |
| 20 mM | 0.1294 mL | 0.6470 mL | 1.2940 mL | 3.2350 mL | |
| 25 mM | 0.1035 mL | 0.5176 mL | 1.0352 mL | 2.5880 mL | |
| 30 mM | 0.0863 mL | 0.4313 mL | 0.8627 mL | 2.1567 mL | |
| 40 mM | 0.0647 mL | 0.3235 mL | 0.6470 mL | 1.6175 mL | |
| 50 mM | 0.0518 mL | 0.2588 mL | 0.5176 mL | 1.2940 mL | |
| 60 mM | 0.0431 mL | 0.2157 mL | 0.4313 mL | 1.0783 mL | |
| 80 mM | 0.0323 mL | 0.1617 mL | 0.3235 mL | 0.8087 mL | |
| 100 mM | 0.0259 mL | 0.1294 mL | 0.2588 mL | 0.6470 mL |