Synonyms : 9-((2-Hydroxyethoxy)methyl)guanine, Abello Brand of Aciclovir, Aci-Sanorania, Acic, Aciclobeta, Aciclostad, Aciclovir, Aciclovir Alonga, Aciclovir-Sanorania, Acifur, Acipen Solutab, Acivir, Activir, Acyclo-V, Acyclovir Sodium, Alcon Brand of Aciclovir, Avirax, Clonorax