JQ1-JX5 |
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Catalog No.GC80935
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JQ1-JX5 is a DCAF16-based BRD4 PROTAC degrader.
Products are for research use only. Not for human use. We do not sell to patients.
Sample solution is provided at 25 µL, 10mM.
In Vitro, JQ1-JX5 (1.0 μM; 3-36 h) induces time-dependent degradation of BRD4 long and short isoforms in AGS cells with DC50 of 43.97 and 16.77 nM, and ~90% loss of both isoforms achieved by 24 hours[1]. JQ1-JX5 (0.01-5 μM; 12 h) induces degradation of BRD4 long and short isoforms in AGS, MDA-MB-453, AsPC1, MV-4-11, MDA-MB-231, and HEK293T cells[1]. JQ1-JX5 inhibits AGS cells proliferation with an IC50 of 0.4993 μM[1]. JQ1-JX5 mediates the degradation of BRD4 by covalent recruitment of DCAF16[1].
References:
[1]. Zhang J, et al. New Reversible Covalent Warheads: Cyanobenzothiazoles Recruiting DCAF16 for Targeted Protein Degradation. J Med Chem. 2026;69(9):11620-11637.
| Cas No. | SDF | ||
| Formula | C29H24ClN7O2S2 | M.Wt | 602.13 |
| Solubility | Storage | Store at -20°C | |
| Shipping Condition | Evaluation sample solution: shipped with blue ice. All other sizes available: with RT, or with Blue Ice upon request. | ||
| Prepare stock solution | |||
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1 mg | 5 mg | 10 mg |
| 1 mM | 1.6608 mL | 8.3039 mL | 16.6077 mL |
| 5 mM | 332.2 μL | 1.6608 mL | 3.3215 mL |
| 10 mM | 166.1 μL | 830.4 μL | 1.6608 mL |
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Step 2: Enter the in vivo formulation (This is only the calculator, not formulation. Please contact us first if there is no in vivo formulation at the solubility Section.)
Calculation results:
Working concentration: mg/ml;
Method for preparing DMSO master liquid: mg drug pre-dissolved in μL DMSO ( Master liquid concentration mg/mL, Please contact us first if the concentration exceeds the DMSO solubility of the batch of drug. )
Method for preparing in vivo formulation: Take μL DMSO master liquid, next addμL PEG300, mix and clarify, next addμL Tween 80, mix and clarify, next add μL saline, mix and clarify.
Method for preparing in vivo formulation: Take μL DMSO master liquid, next add μL Corn oil, mix and clarify.
Note: 1. Please make sure the liquid is clear before adding the next solvent.
2. Be sure to add the solvent(s) in order. You must ensure that the solution obtained, in the previous addition, is a clear solution before proceeding to add the next solvent. Physical methods such as vortex, ultrasound or hot water bath can be used to aid dissolving.
3. All of the above co-solvents are available for purchase on the GlpBio website.
Quality Control & SDS
- View current batch:
- Purity: >98.00% Appearance: A solid
- COA (Certificate of Analysis)
- SDS (Safety Data Sheet)
- Datasheet
Average Rating: 5 (Based on Reviews and 30 reference(s) in Google Scholar.)















