Keggin-Type Polyoxometalates as a Systematic Antiviral Scaffold: Activity, Cytotoxicity, and Solution Stability across Heteroion and Addenda Metal Variations
Polyoxometalates (POMs) are promising antiviral agents, yet systematic structure–activity relationships remain scarce and biological stability is rarely assessed. Here we report the antiviral activity, cytotoxicity, and solution speciation of 11 Keggin-type POMs spanning three compositional seriesPV x W12–x , PV x Mo1...