The new compounds 1 and 2 were tested for their antiviral,
cytotoxic, and antibacterial activities. In the primary bioassays, compounds 1 and 2 displayed weak anti-
H1N1 activity with IC50 values of 66.1 and 10.5 mM, respectively. In addition, compound 2 showed weak
anti-H3N2 activity with IC50 value of 11.5 mM, and had weak antimicrobial activity against Staphylococcus
aureus with MIC value of 24.5 mM.