MAY0132

MAY0132 is a potent, selective EPAC2 inhibitor (IC50 = 0.4 μM) with broad-spectrum antiviral activity against respiratory viruses like HMPV, RSV, and AdV. Its mechanism involves suppressing NF-κB activation and cytokine production, making it a valuable tool for in vitro and in vivo research on viral pathogenesis and host-directed antiviral strategies.