Chemical Structure CAT No. CAS Item Group Purity
"(R)-(((2R,3S,4R,5R)-D-Sofosbuvir Isomer" C4X-105236 N/A Impurity
"(R)-(((2R,3S,4R,5R)-D-Sofosbuvir Isomer"
"(S)-(((2R,3S,4R,5S)-L-Sofosbuvir Isomer" C4X-105237 N/A Impurity
"(S)-(((2R,3S,4R,5S)-L-Sofosbuvir Isomer"
Sofosbuvir Impurity 39 C4X-105239 1496551-91-7 Impurity
Sofosbuvir Impurity 39
Sofosbuvir Impurity 4 C4X-10524 874638-94-5 Impurity
Sofosbuvir Impurity 4
"(2R,3R,4S,5S)-D-Sofosbuvir Isomer" C4X-105241 N/A Impurity
"(2R,3R,4S,5S)-D-Sofosbuvir Isomer"
Sofosbuvir Impurity 42 C4X-105242 N/A Impurity
Sofosbuvir Impurity 42
Sofosbuvir Impurity 43 C4X-105243 N/A Impurity
Sofosbuvir Impurity 43
"(R)-(((2S,3S,4S,5S)-D-Sofosbuvir Isomer" C4X-105244 N/A Impurity
"(R)-(((2S,3S,4S,5S)-D-Sofosbuvir Isomer"
Sofosbuvir Ph.Int Impurity B(Chloro Sofosbuvir) C4X-105245 1496552-51-2 Impurity
Sofosbuvir Ph.Int Impurity B(Chloro Sofosbuvir)
Sofosbuvir Impurity 46 C4X-105246 874638-80-9 Impurity
Sofosbuvir Impurity 46