JWJ-01-306
JWJ-01-306 is a CRBN-recruiting ZBTB11 Molecular Glues degrader. JWJ-01-306 degrades ZBTB11 and reprograms cellular metabolism, thereby reducing the level of Oxidative Phosphorylation and the activity of the tricarboxylic acid cycle. JWJ-01-306 enhances the response of organoids to K-Ras inhibition. JWJ-01-306 inhibits the proliferation of pancreatic ductal adenocarcinoma cells and melanoma cells. JWJ-01-306 can be used in studies related to pancreatic ductal adenocarcinoma and melanoma.
For research use only. We do not sell to patients.
- CAS No.: 3069975-17-0
- Formula: C28H26ClF3N4O4
- Molecular Weight:574.98
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
JWJ-01-306 (10 μM; 5 h) potently degrades endogenous ZBTB11 in MIA PaCa-2 cells via a CRBN- and proteasome-dependent mechanism. As measured by HiBiT quantification, the Dmax reaches 60%; whereas detected by immunoblotting, the Dmax reaches 90%[1].
JWJ-01-306 (10 μM; 1-14 days) acts synergistically with Sotorasib (HY-114277) to potently inhibit the proliferation of sotorasib-resistant MIA PaCa-2 cells, degrade ZBTB11, specifically impair cellular oxidative phosphorylation, reduce the basal oxygen consumption rate, maximal oxygen consumption rate and mitoATP/glycoATP ratio, downregulate ZBTB11-mediated transcription of mitochondrial ribosomal and complex I genes, disrupt tricarboxylic acid (TCA) cycle flux in cells, and induce reductive glutamine metabolism[1].
JWJ-01-306 (10 μM; 1-6 days) potently inhibits the proliferation of parental and MRTX1133 (HY-134813)-resistant SUIT2 cells, enhances the antiproliferative effect of MRTX1133 in drug-resistant cells, impairs cellular oxidative phosphorylation, and reduces the basal oxygen consumption rate, maximum oxygen consumption rate, and mitoATP/glycoATP ratio[1].
JWJ-01-306 (1 μM; 7 days) enhances the antiproliferative activity of MRTX1133 in pancreatic cancer organoids and deepens the response to K-Ras inhibition[1].
JWJ-01-306 (5 h) potently degrades endogenous ZBTB11 in MOLT-4 cells with a DC50 of 0.28 μM, reaching a maximum degradation rate of 72% after 5 h of treatment. It also degrades endogenous IKZF1 in Jurkat cells with a DC50 of 0.03 μM, achieving a maximum degradation rate of 85% after 5 h of treatment[2].
JWJ-01-306 (10 μM; 24 h) reduces oxidative phosphorylation (OxPhos) levels and mitochondrial ATP production in both parental and Dabrafenib (HY-14660)-resistant SK-MEL-5 melanoma cells[2].
JWJ-01-306 (10 μM; 14 days) reduces the proliferative capacity of both parental and Dabrafenib-resistant SK-MEL-5 melanoma cells[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
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Cell Line:MIA PaCa-2 parental cells, MIA PaCa-2 sotorasib-resistant R2 cells
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Concentration:10 μM (single-agent JWJ-01-306); 10 μM JWJ-01-306 plus 1 μM sotorasib (combination treatment)
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Incubation Time:14 days
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Result:Exerted only mild effects on proliferation over 14 days in parental MIA PaCa-2 cells.
Significantly impaired proliferation in combination with Sotorasib in Sotorasib-resistant MIA PaCa-2 R2 cells, while single-agent JWJ-01-306 had a moderate effect.
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Cell Line:SUIT2 parental cells, SUIT2 MRTX1133-resistant cells
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Concentration:10 μM (single-agent JWJ-01-306); 10 μM JWJ-01-306 plus 0.5 μM MRTX1133 (combination treatment)
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Incubation Time:6 days
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Result:Completely impaired proliferation within 5 days in parental SUIT2 cells.
Blocked cell growth as a single agent and in combination with MRTX1133 in MRTX1133-resistant SUIT2 cells.
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Cell Line:sotorasib-resistant MIA PaCa-2 cells, sotorasib-resistant MIA PaCa-2 cells stably expressing ZBTB11WT or ZBTB11K866T
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Concentration:10 μM
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Incubation Time:24 h
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Result:Downregulated transcripts for 4 mitoribosome genes (MRPL48, MRPL44, MRPL1, MRPL30) and 4 complex I genes (NDUFS7, NDUFA12, NDUFC2, NDUFAF1).
Rescued JWJ-01-306-induced transcript downregulation for 7/8 downstream genes, and partially rescued MRPL1 transcript levels, when degradation-resistant ZBTB11K866T mutant was expressed.
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Cell Line:parental and Dabrafenib-resistant (DABR) SK-MEL-5 melanoma cells
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Concentration:10 μM
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Incubation Time:14 days
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Result:Reduced proliferation of both parental and Dabrafenib-resistant SK-MEL-5 cell lines as a single agent.
| Species | Dose | Route | T1/2 | Cmax |
|---|---|---|---|---|
| Mice[1] | 10 mg/kg | i.p. | 91 min | 1.67 μM |
Chemical Information
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CAS No. 3069975-17-0
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Molecular Weight 574.98
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Formula C28H26ClF3N4O4
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SMILES
FC(F)(F)C1=C(Cl)C=CC(CCNC2(CCC2)C3=CC(NC(C(N4C5CCC(NC5=O)=O)=O)=CC4=O)=CC=C3)=C1
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Please store the product under the recommended conditions in the Certificate of Analysis.
Purity & Documentation
References
[1]. Tran NL, et al.. ZBTB11 depletion targets metabolic vulnerabilities in KRAS inhibitor-resistant PDAC. Nat Chem Biol. 2026 Feb;22(2):260-273. [Content Brief]
[2]. Jiang J, et al. Synthesis and Structure-Activity Relationships of CRBN-Recruiting ZBTB11 Molecular Glue Degraders. J Med Chem. 2025;68(18):19287-19302. [Content Brief]
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)