| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-105227 | N/A | Impurity | |
| Sofosbuvir Impurity 27 | ||||
| C4X-105228 | N/A | Impurity | |
| Sofosbuvir Impurity 28 | ||||
| C4X-105229 | N/A | Impurity | |
| Sofosbuvir Impurity 29 | ||||
| C4X-10523 | N/A | Impurity | |
| Sofosbuvir Impurity 3 | ||||
| C4X-105230 | N/A | Impurity | |
| Sofosbuvir Impurity 30 | ||||
| C4X-105231 | N/A | Impurity | |
| Sofosbuvir Impurity 31 | ||||
| C4X-105232 | N/A | Impurity | |
| Sofosbuvir Impurity 32 | ||||
| C4X-105233 | N/A | Impurity | |
| Sofosbuvir Impurity 33 | ||||
| C4X-105234 | N/A | Impurity | |
| Sofosbuvir Impurity 34 | ||||
| C4X-105235 | N/A | Impurity | |
| "(S)-(((2R,3S,4R,5R)-L-Sofosbuvir Isomer" | ||||
