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CU-CPT8m is an antagonist of toll-like receptor 8 (TLR8) with Kd of 220 nM and IC50 of 67 nM in assay. Treatment of 1 μM CU-CPT-8m completely abolishes the elevation of TNF-α and IL-8 mRNA levels induced by R848. CU-CPT-8m inhibits R848-induced TNF-α production in the differentiated THP-1 monocytes cells in a dose-dependent manner with an IC50 of 90±10 nM, which is in good agreement with its IC50 value determined in HEK-Blue TLR8 cells.
| Molecular Weight | 252.27 |
| Formula | C14H12N4O |
| CAS Number | 125079-83-6 |
| Solubility (25°C) | DMSO 12 mg/mL |
| Storage |
Powder -20°C 3 years ; 4°C 2 years In solvent -80°C 6 months ; -20°C 1 month |
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