Product Intro

As it is evident from the chemical structure, acyclovir looks like a nucleoside analog of guanosine in side chain of which, instead of the traditional cyclic sugar residue a 2-hydroxyethoxymethyl acyclic side chain is present. Acyclovir possesses antiviral activity with respect to types 1 and 2 of herpes simplex, shingles virus, Epstein–Barr virus, and cytomegalovirus.

Function

Acyclovir (Zovirax) is a synthetic purine analog derived from guanine. It exerts its effects on the herpes simplex virus (HSV) and varicella-zoster virus by interfering with DNA synthesis through phosphorylation by viral thymidine kinase and subsequent inhibition of viral DNA polymerase, thereby inhibiting viral replication. It is effective against HSV-1 and 2, varicella-zoster virus, Epstein-Barr virus, herpesvirus simiae, and cytomegalovirus. Acyclovir may be administered intravenously, orally, or topically.

Application
1.Orally active acyclic nucleoside with inhibitory activity towards several herpes viruses. Antiviral; hypnotic.

2.Inhibits cytomegalovirus replication; induces apoptosis