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Medchemexpress LLC MAC-545496 | 838810-96-1 | 98.0% | 10 MM * 1 ML

Supplier: Medchemexpress LLC HY13061310MM/1ML
MAC-545496 is a potent nanomolar inhibitor of glycopeptide-resistance-associated protein R (GraR), demonstrating strong binding affinity (Kd ≤ 0.1 nM). It acts as an antivirulence agent, effectively reversing β-lactam resistance in Methicillin-resistant Staphylococcus aureus (MRSA) strains, and is intended for research use only.
- Potently synergizes with Cefuroxime and Oxacillin against S. aureus clinical isolates.
- Inhibits mprF expression in a concentration-dependent manner (IC50 of 0.0376 μg/mL).
- Inhibits citrate-induced biofilm formation in wild-type strains.
- Effective as monotherapy for MRSA-infected Galleria mellonella larvae, increasing survival.
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