2-amino-9-(4-hydroxy-3-(hydroxymethyl)butyl)-3H-purin-6(9H)-one;2-Amino-1,9-dihydro-9-[4-hydroxy-3-(hydroxymethyl)butyl]-6H-purin-6-one; Denavir; Penciclovir; VSA 671;
2-amino-9-(4-hydroxy-3-(hydroxymethyl)butyl)-3H-purin-6(9H)-one;2-Amino-1,9-dihydro-9-[4-hydroxy-3-(hydroxymethyl)butyl]-6H-purin-6-one; Denavir; Penciclovir; VSA 671;