Antibacterials

 Antifungals

 Antivirals

   Anti-CMV agent

   Anti-HBV agent

   Anti-HCV agent

   Anti-HIV agent

   Anti-HSV agent

     Entry / fusion inhibitor

     DNA polymerase inhibitor

       Purine analogue

         Aciclovir [ATC:D06BB03 J05AB01 S01AD03]

         Penciclovir [ATC:D06BB06 J05AB13]

         Famciclovir [ATC:J05AB09 S01AD07]

         Valacyclovir [ATC:J05AB11]

         Desciclovir

       Pyrimidine analogue

   Anti-influenza agent

   Others

 Antiparasitics