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CysLT1 Antagonist Q8
- Parent CAS: 1541762-52-0
- Soluble in DMSO
- MF: C17H14ClNO2
- MW: 299.75
Description
CysLT1 Antagonist Q8 is a quininib analogue that antagonizes the cysteinyl leukotriene receptor 1 (CysLT1/CYSLTR1). It reduces cellular NF-κB and calpain-2 signaling and suppresses secretion of inflammatory mediators including IL-6 and IL-8 in relevant cellular models.
Q8 inhibits endothelial-cell proliferation, migration and tube formation and blocks developmental angiogenesis in zebrafish. Its antiangiogenic activity is observed in VEGF-independent assay systems and can be additive with VEGF blockade, supporting its use in leukotriene-receptor, inflammation and angiogenesis research.
Key Features
- CysLT1 receptor antagonist
- Quininib-derived pharmacological probe
- Reduces NF-κB and calpain-2 signaling
- Inhibits VEGF-independent angiogenic responses
Applications
- CysLT1 and leukotriene signaling research
- Endothelial proliferation and migration assays
- Tube-formation studies
- Developmental angiogenesis models
- Inflammation and cytokine-release research
More Information
| Parent CAS No. | 1541762-52-0 |
|---|---|
| Chemical Name | (E)-2-(2-(Quinolin-2-yl)vinyl)benzene-1,4-diol hydrochloride |
| SMILES | C1C=C2C=CC(/C=C/C3C(O)=CC=C(O)C=3)=NC2=CC=1.Cl |
| MFCD | N.A. |
| InChi | InChI=1S/C17H13NO2.ClH/c19-15-9-10-17(20)13(11-15)6-8-14-7-5-12-3-1-2-4-16(12)18-14;/h1-11,19-20H;1H/b8-6+; |
| InChiKey | LNPCQDLAMXHIFY-WVLIHFOGSA-N |
| CID | 136644907 |
| Short Description | CysLT1 antagonist |
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