SJF620
Based on 1 Customer Validation
SJF620 is a PROTAC connected by ligands for Cereblon and Btk with a DC50 of 7.9 nM. SJF620 contains a Lenalidomide analog for recruiting CRBN.
(Pink: Btk ligand (HY-150885); Blue: Cereblon ligand (HY-133144); Black: linker (HY-133143)).
For research use only. We do not sell to patients.
- Purity: 98.01%
- CAS No.: 2376187-16-3
- Formula: C41H44N8O7
- Molecular Weight:760.84
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Storage:
-20°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
All PROTACs Isoforms
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Biological Activity
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Cereblon |
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Cell Line
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Type | Value | Description | References |
|---|---|---|---|---|
| NAMALVA | DC50 |
7.9 nM
Compound: SJF620
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Protac activity at CRBN/BTK in human NAMALWA cells assessed as induction of BTK protein degradation incubated for 24 hrs by immunoblotting method
Protac activity at CRBN/BTK in human NAMALWA cells assessed as induction of BTK protein degradation incubated for 24 hrs by immunoblotting method
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[PMID: 31879210] |
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
Chemical Information
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CAS No. 2376187-16-3
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Appearance Solid
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Molecular Weight 760.84
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Formula C41H44N8O7
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Color White to light yellow
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SMILES
O=C(C(N(CC1=C2C=CC(OCCOCCOCCN3CCC(N4N=C(C5=CC=C(OC6=CC=CC=C6)C=C5)C7=C(N)N=CN=C74)CC3)=C1)C2=O)CC8)NC8=O
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
-20°C, stored under nitrogen
* In solvent : -80°C, 6 months; -20°C, 1 month (stored under nitrogen)
Solvent & Solubility
DMSO : 100 mg/mL (131.43 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 (stored under nitrogen). 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 (stored under nitrogen). 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 (3.29 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 (3.29 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 (stored under nitrogen)
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 (270 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)
- 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 (stored under nitrogen). 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 | 1.3143 mL | 6.5717 mL | 13.1434 mL | 32.8584 mL |
| 5 mM | 0.2629 mL | 1.3143 mL | 2.6287 mL | 6.5717 mL | |
| 10 mM | 0.1314 mL | 0.6572 mL | 1.3143 mL | 3.2858 mL | |
| 15 mM | 0.0876 mL | 0.4381 mL | 0.8762 mL | 2.1906 mL | |
| 20 mM | 0.0657 mL | 0.3286 mL | 0.6572 mL | 1.6429 mL | |
| 25 mM | 0.0526 mL | 0.2629 mL | 0.5257 mL | 1.3143 mL | |
| 30 mM | 0.0438 mL | 0.2191 mL | 0.4381 mL | 1.0953 mL | |
| 40 mM | 0.0329 mL | 0.1643 mL | 0.3286 mL | 0.8215 mL | |
| 50 mM | 0.0263 mL | 0.1314 mL | 0.2629 mL | 0.6572 mL | |
| 60 mM | 0.0219 mL | 0.1095 mL | 0.2191 mL | 0.5476 mL | |
| 80 mM | 0.0164 mL | 0.0821 mL | 0.1643 mL | 0.4107 mL | |
| 100 mM | 0.0131 mL | 0.0657 mL | 0.1314 mL | 0.3286 mL |