CXCR2-IN-3
CXCR2-IN-3 is a CXCR2 inhibitor with an IC50 of 11.37 μM. CXCR2-IN-3 mediates CXCR2-Ca2+ signalling inhibition halted autophagic flux, subsequently facilitating ROS-mediated apoptotic cell death. CXCR2-IN-3 suppresses the CXCR2-NLRP3 canonical pathway, suppressing pre-tumorigenic markers. CXCR2-IN-3 causes autophagy-dependent cell death in polyploid giant cancer cells (PGCCs). CXCR2-IN-3 can be used for the research of oral squamous cell carcinoma (OSCC).
For research use only. We do not sell to patients.
- Formula: C21H13F6N3O3
- Molecular Weight:469.34
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Storage:
Please store the product under the recommended conditions in the Certificate of Analysis.
Biological Activity
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125I-IL-8-CXCR2 11.37 μM (IC50) |
NLRP3 |
CXCR2-IN-3 (compound 5) shows potent ROS scavenging activity in RAW 264.7 macrophages[1].
In combination of 5-Fluorouracil (HY-90006), CXCR2-IN-3 is strikingly showing significant cytotoxicity in CAL27 cells with the LD50 of 48.00 μM[1].
CXCR2-IN-3 (25-100 μM) inhibits the migration as well as reduce the clonogenic potency of the CAL27 cells[1].
CXCR2-IN-3 decreases IL-8 expression in both CAL27 and LPS stimulated CAL27 cells. CXCR2-IN-3 reduces the Ca2+ level in the CAL27[1].
CXCR2-IN-3 (10-50 μM) induces autophagy in a dose-dependent manner, as evidenced through higher LC3 puncta formation in the CAL27 cells. CXCR2-IN-3 reduces the autophagosome-lysosome fusion initiated by Rapamycin (HY-10219)[1].
CXCR2-IN-3 shows dependent autophagic flux inhibition fuels anti-inflammatory response in the oral cancer cells via downregulating the canonical CXCR2-NLRP3 signalling cascade[1].
CXCR2-IN-3 (5 μM, 50 μM; 21 days, 24 h) primes oral cancer cells and enhances chemo-sensitization in CAL27[1].
CXCR2-IN-3 (5-50 μM; 24-72 h) induces autophagy-dependent cell death in PGCCs (CDDP-resistant oral cancer cells) and reduces autophagic flux and triggers autophagy-mediated apoptotic cell death in CAL27[1].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.
| Species | Dose | Route | Note | AUC | Cmax | Tmax | T1/2 |
|---|---|---|---|---|---|---|---|
| Rat[1] | 17.5 mg/kg | p.o. | 文献审核 | 39.14 ng·h/mL | 5.07 ng/mL | 0.33 h | 18.67 h |
Chemical Information
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Molecular Weight 469.34
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Formula C21H13F6N3O3
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SMILES
O=C1C(C(NC2=CC3=C(NC=C3)C=C2)=C1NC4=CC=C(C(C(F)(F)F)(O)C(F)(F)F)C=C4)=O
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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
Calculators
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)