SofosBuvir Impurity 39

Sofosbuvir Impurity25 Sofosbuvir IMpurity 4 Sofosbuvir Impurity 7 sofosBuvir impurity 41 Sofosbuvir IMpurity B

(2R,3R,4R,5R)-5-(4-benzaMido-2-oxopyriMidin-1(2H)-yl)-2-((benzoyloxy)Methyl)-4-chloro-4-Methyltetrahydrofuran-3-yl benzoate SofosBuvir impurity 48 sofosBuvir impurity 1 Sofosbuvir metabolites GS566500 Sofosbuvir impurity L

Sofosbuvir impurity M Sofosbuvir Impurity 9 SofosBuvir impurity 45 Sofosbuvir Sofosbuvir impurity H

Sofosbuvir IMpurity sofosBuvir impurity 47 SofosBuvir Impurity 42