NPP-669 is a promising #Cidofovir #prodrug acting as #broad #spectrum #antiviral agent (#BSAA) against multiple DNA #viruses.
An excellent example on how #chemistry / #medicinalchemistry play a key role in the improvement of #drug #bioavalilability and clinical efficacy of #drug candidates.

https://pubs.acs.org/doi/full/10.1021/acs.molpharmaceut.2c00668#