Sofosbuvir metabolites gs5665001233335-78-8100 % similar Psi-79761190308-01-062 % similar Sofosbuvir D61868135-06-160 % similar PSI 74111015073-43-445 % similar Sofosbuvir1190307-88-045 % similar 2'-C-Methyluridine31448-54-143 % similar Urate oxidase9002-12-438 % similar Diquafosol tetrasodium211427-08-638 % similar (2′R)-2′-Deoxy-2′-fluoro-2′-methyluridine863329-66-236 % similar L-Uridine26287-69-435 % similar Uridine 5'-triphosphate disodium salt285978-18-935 % similar 2'-Fluoro-2'-deoxyuridine784-71-435 % similar 2'-Deoxyuridine-5'-triphosphate trisodium salt102814-08-435 % similar Uridine-5'-diphosphoglucose disodium117756-22-635 % similar UDP-a-D-Galactose disodium salt137868-52-135 % similar 3'-O-Methyluridine6038-59-135 % similar 2'-Deoxyuridine-5'-diphosphate sodium salt102814-06-234 % similar 2'-Chloro-2'-deoxyuridine4753-04-234 % similar 2'-Deoxy-2'-fluoro-2'-c-methylcytidine817204-33-433 % similar 2'-O-(2-Methoxyethyl)uridine223777-15-933 % similar