Cap-dependent endonuclease-IN-26, a potent inhibitor of cap-dependent endonuclease (CEN) with an IC50 of 286 nM, exhibits significant antiviral activity against a broad spectrum of influenza A and B strains [1].
pUL89 Endonuclease-IN-2 (Compound 15k) is a highly effective inhibitor of the pUL89 endonuclease of human cytomegalovirus (HCMV). With an IC50 of 3.0 μM, it exhibits potent antiviral activities [1].