BIS-14-(4-METHOXYBENZENESULFONAMIDYL)
Biochem/physiol Actions
Bis-1,4-(4-methoxybenzenesulfonamidyl)naphthalene is a non-covalent inhibitor of the interaction between Kelch-like ECH-associated protein 1 (Keap1) and nuclear factor erythroid 2-related factor 2 (Nrf2). The Keap1–Nrf2 protein–protein interaction is considered a critical point of the Keap1–Nrf2–ARE (antioxidant response elements) system that protects cells from oxidative stress. Bis-1,4-(4-methoxybenzenesulfonamidyl)naphthalene prevents Keap1 repression of Nrf2 activation, allowing Nrf2 to initiate antioxidant response element (ARE) to protect the cell. Bis-1,4-(4-methoxybenzenesulfonamidyl)naphthalene has an IC50 of 2.7 micromolar and specifically binds to the Keap1 Kelch-DC domain.
Features and Benefits
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Packaging
5, 25 mg in glass bottle
| Colour | , white to light yellow to light gray |
|---|---|
| Quality Level | 100 |
| Manufacturer | SIGMA-ALDRICH |
| Storage Temp. | 2-8°C |
| Solubility | DMSO: 20 mg/mL, clear |
| Form | powder |
| Assay | ≥98% (HPLC) |
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