Darnitsa Group products

Aciclovir is a synthetic analogue of purine nucleoside with in vivo and in vitro inhibitory activity against human herpes virus, including herpes simplex type 1 and 2, varicella zoster virus and herpes zoster, Epstein-Barr virus, and cytomegalovirus. In cell culture, aciclovir is most effective against herpes simplex type 1 and 2, and then, in decreasing order of activity, against varicella zoster virus and herpes zoster, Epstein-Barr virus, and cytomegalovirus.