Chemical Structure : IRBM-Z-2
货号: PC-26057Not For Human Use, Lab Use Only.
IRBM-Z-2 is a potent, non-competitive, allosteric inhibitor of ZIKV NS3 protease with binding KD of 21 nM (ZIKV NS2B-NS3 protease) and biochemical IC50 of 42 nM, potently inhibits both ZIKV viral replication (IC50=25 nM) and infectivity of ZIKV (CPE IC50=16 nM).
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IRBM-Z-2 is a potent, non-competitive, allosteric inhibitor of ZIKV NS3 protease with binding KD of 21 nM (ZIKV NS2B-NS3 protease) and biochemical IC50 of 42 nM, potently inhibits both ZIKV viral replication (IC50=25 nM) and infectivity of ZIKV (CPE IC50=16 nM).
IRBM-Z-2 exhibits antiviral activity against additional ZIKV strains, including Padova and H/PF/2013, in human HuH-7 cells with apparent IC50 values ranging from 6 to 20 nM.
IRBM-Z-2 displays inhibitory activity against other orthoflavivirus proteases, such as DENV2 and WNV, with potencies ranging from nanomolar to low micromolar in both biochemical and cell-based assays.
IRBM-Z-2 (100 mg/kg, i.p.) caused rapid and marked antiviral activity in mouse models of ZIKV infection.
| 分子量 | 469.43 | |
| 分子式 | C22H18F3N7O2 | |
| 外观性状 | Solid | |
| 储存条件 |
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| Solubility |
10 mM in DMSO |
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1. Ontoria JM, et al. Nat Commun. 2026 Feb 10;17(1):1439.
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