TL12-186
Based on 1 publication(s) in Google Scholar
TL12-186 is a Cereblon-dependent multi-kinase PROTAC degrader. Multi-kinases include CDK, BTK, FLT3, Aurora kinases, TEC, ULK, ITK, et al. TL12-186 inhibits CDK2/cyclin A (IC50=73 nM) and CDK9/cyclin T1 (IC50=55 nM).
(Pink: CDK and Btk and FLT3 and Aurora Kinase and ULK and Itk and TEC ligand (HY-169396); Blue: E3 ligase ligand; Black: linker).
For research use only. We do not sell to patients.
- Purity: 99.23%
- CAS No.: 2250025-88-6
- Formula: C44H51ClN10O9S
- Molecular Weight:931.46
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Storage:
4°C, sealed storage, away from moisture and light
* In solvent : -80°C, 2 years; -20°C, 1 year (sealed storage, away from moisture and light)
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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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) TL12-186
MoreAll PROTACs Isoforms
More
Biological Activity
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Cereblon |
cdk2/cyclin A 73 nM (IC50) |
CDK9/cyclinT1 55 nM (IC50) |
TL12-186 displays >90% inhibition of 193 kinases at a screening concentration of 1 μM[1].
TL12-186 displays potent binding to CRBN (IC50=12 nM) using an AlphaScreen engagement assay[1].
TL12-186 (1-10000 nM; 2 days) exhibits a CRBN-dependent pharmacological effect, displaying 13 to 15-fold more potent inhibition of survival of the WT cells than the CRBN-/- cells[1].
TL12-186 (10-10000 nM; 4 hours) inhibits STAT1 phosphorylation without causing JAK1/2 degradation[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:WT and CRBN-/- MOLM-14 cells; WT and CRBN-/- MOLT-4 cells
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Concentration:1, 10, 100, 1000, 10000 nM
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Incubation Time:2 days
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Result:Exhibited a CRBN-dependent pharmacological effect, displaying 13 to 15-fold more potent inhibition of survival of the WT cells than the CRBN-/- cells.
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Cell Line:MOLT-4 cells
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Concentration:10, 100, 1000, 10000 nM
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Incubation Time:4 hours
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Result:Inhibited IFN-γ (10 ng/mL)-stimulated STAT1 phosphorylation (Y701) without causing degradation of JAK1 or JAK2.
Chemical Information
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CAS No. 2250025-88-6
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Appearance Solid
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Molecular Weight 931.46
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Formula C44H51ClN10O9S
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Color Light yellow to yellow
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SMILES
O=C(NCCOCCOCCN1CCN(C2=CC=C(NC3=NC=C(Cl)C(NC4=CC=CC=C4S(=O)(C(C)C)=O)=N3)C=C2)CC1)CNC5=CC=CC(C(N6C(CC7)C(NC7=O)=O)=O)=C5C6=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 and light
* In solvent : -80°C, 2 years; -20°C, 1 year (sealed storage, away from moisture and light)
Publications (1)
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Journal Impact Factor
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Most Recent
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Cell Chem Biol
2022 Oct 20;29(10):1470-1481.e31. PMID: 36070758
Solvent & Solubility
DMSO : 200 mg/mL (214.72 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, 2 years; -20°C, 1 year (sealed storage, away from moisture and light). When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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, 2 years; -20°C, 1 year (sealed storage, away from moisture and light). When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
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: ≥ 5 mg/mL (5.37 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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: ≥ 5 mg/mL (5.37 mM); Clear solution
This protocol yields a clear solution of ≥ 5 mg/mL (saturation unknown).
Taking 1 mL working solution as an example, add 100 μL DMSO stock solution (50.0 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, 2 years; -20°C, 1 year (sealed storage, away from moisture and light)
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 (272 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, 2 years; -20°C, 1 year (sealed storage, away from moisture and light). When stored at -80°C, please use it within 2 years. When stored at -20°C, please use it within 1 year.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| DMSO | 1 mM | 1.0736 mL | 5.3679 mL | 10.7358 mL | 26.8396 mL |
| 5 mM | 0.2147 mL | 1.0736 mL | 2.1472 mL | 5.3679 mL | |
| 10 mM | 0.1074 mL | 0.5368 mL | 1.0736 mL | 2.6840 mL | |
| 15 mM | 0.0716 mL | 0.3579 mL | 0.7157 mL | 1.7893 mL | |
| 20 mM | 0.0537 mL | 0.2684 mL | 0.5368 mL | 1.3420 mL | |
| 25 mM | 0.0429 mL | 0.2147 mL | 0.4294 mL | 1.0736 mL | |
| 30 mM | 0.0358 mL | 0.1789 mL | 0.3579 mL | 0.8947 mL | |
| 40 mM | 0.0268 mL | 0.1342 mL | 0.2684 mL | 0.6710 mL | |
| 50 mM | 0.0215 mL | 0.1074 mL | 0.2147 mL | 0.5368 mL | |
| 60 mM | 0.0179 mL | 0.0895 mL | 0.1789 mL | 0.4473 mL | |
| 80 mM | 0.0134 mL | 0.0671 mL | 0.1342 mL | 0.3355 mL | |
| 100 mM | 0.0107 mL | 0.0537 mL | 0.1074 mL | 0.2684 mL |
TL12-186 Related Classifications
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