Standards; Pharmaceutical/API Drug Impurities/Metabolites;
應(yīng)用:
N9-Des(4-acetoxy-3-(acetoxymethyl)but-1-yl) N7-[4-acetoxy-3-(acetoxymethyl)but-1-yl] Famciclovir is an impurity of Famciclovir (F101125); a compound that is used as an antiviral and is a prodrug of Penciclovir (P221500).