CB039
Based on 1 Customer Validation
CB039 is a selective a molecular glue degrader that targets RBM39 (RNA-binding protein 39). CB039 promotes the formation of a ternary complex between RBM39 and the E3 ubiquitin ligase CUL4-DCAF15, leading to proteasomal degradation of RBM39. CB039 is promising for research of cancers with RBM39 dependency, such as acute myeloid leukemia (AML) and ovarian cancer.
For research use only. We do not sell to patients.
- Purity: 98.10%
- CAS No.: 3056259-55-0
- Formula: C23H23N5O5S
- Molecular Weight:481.52
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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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Anti-Cancer Compound Library
HY-L025
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Anti-Blood Cancer Compound Library
HY-L079
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Molecular Glue Compound Library
HY-L137
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Anti-Hematopathy Compound Library
HY-L171
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Anti-Ovarian Cancer Compound Library
HY-L173
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Bioactive Compound Library Max
HY-L181
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MCE Bioactive Compound Library
HY-L001V
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Bioactive Compound Library
HY-L001
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High-Throughput Bioactive Compound Library
HY-L205
Biological Activity
Chemical Information
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CAS No. 3056259-55-0
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Appearance Solid
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Molecular Weight 481.52
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Formula C23H23N5O5S
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Color White to off-white
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SMILES
CC1=C2C(NC=C2C#N)=C(C=C1)NS(C3=CC=CC(NC(C(N4[C@H](CCC4)CO)=O)=O)=C3)(=O)=O
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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)
Solvent & Solubility
DMSO : 100 mg/mL (207.68 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 (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.
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.
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 (5.19 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.
Add each solvent one by one: 10% DMSO 90% (20% SBE-β-CD in Saline)
Solubility: ≥ 2.5 mg/mL (5.19 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 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. * 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 (275 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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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 | 1 mM | 2.0768 mL | 10.3838 mL | 20.7676 mL | 51.9189 mL |
| 5 mM | 0.4154 mL | 2.0768 mL | 4.1535 mL | 10.3838 mL | |
| 10 mM | 0.2077 mL | 1.0384 mL | 2.0768 mL | 5.1919 mL | |
| 15 mM | 0.1385 mL | 0.6923 mL | 1.3845 mL | 3.4613 mL | |
| 20 mM | 0.1038 mL | 0.5192 mL | 1.0384 mL | 2.5959 mL | |
| 25 mM | 0.0831 mL | 0.4154 mL | 0.8307 mL | 2.0768 mL | |
| 30 mM | 0.0692 mL | 0.3461 mL | 0.6923 mL | 1.7306 mL | |
| 40 mM | 0.0519 mL | 0.2596 mL | 0.5192 mL | 1.2980 mL | |
| 50 mM | 0.0415 mL | 0.2077 mL | 0.4154 mL | 1.0384 mL | |
| 60 mM | 0.0346 mL | 0.1731 mL | 0.3461 mL | 0.8653 mL | |
| 80 mM | 0.0260 mL | 0.1298 mL | 0.2596 mL | 0.6490 mL | |
| 100 mM | 0.0208 mL | 0.1038 mL | 0.2077 mL | 0.5192 mL |
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