Selective Inhibition of Herpesvirus Deoxyribonucleic Acid Synthesis by Acycloguanosine, 2′-Fluoro-5-Iodo-Aracytosine, and ( E )-5-(2-Bromovinyl)-2′-Deoxyuridine

The selectivity of inhibition of herpesvirus deoxyribonucleic acid synthesis by acycloguanosine, 2'-fluoro-5-iodo-aracytosine, and (E)-5-(2-bromovinyl)-2'-deoxyuridine was determined by isopycnic banding of (32)P-labeled deoxyribonucleic acid from herpesvirus-infected and uninfected cells.