Synthesis and in vitro study of antiviral and virucidal activity of novel 2-[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetamide derivatives

2-(4-Methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetamide derivatives were synthesized and their structures were confirmed by 1H NMR, IR, and elemental analysis. Cytotoxicity of the compounds towards HEK-293 and GMK cells was evaluated. Moreover, the antiviral and virucidal activities of these compounds against human adenovirus type 5 and ECHO-9 virus were assessed. Some of the newly synthesized derivatives have the potential to reduce the viral replication of both tested viruses.