| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-112415 | N/A | Impurity | |
| Sorafenib Impurity 15 | ||||
 | C4X-112416 | 1012058-78-4 | Impurity | |
| Sorafenib Impurity 16 | ||||
| C4X-112417 | 2004659-83-8 | Impurity | |
| Sorafenib Impurity 17 | ||||
 | C4X-112418 | 284461-74-1 | Impurity | |
| Sorafenib Impurity 18 | ||||
| C4X-11242 | 2206827-12-3 | Impurity | |
| Sorafenib Impurity 2(PAPE-ethyl carbamate) | ||||
 | C4X-112420 | 329-01-1 | Impurity | |
| Sorafenib Impurity 20 | ||||
| C4X-112421 | N/A | Impurity | |
| Sorafenib Impurity 21 | ||||
 | C4X-112422 | 583840-03-3 | Impurity | |
| Sorafenib Impurity 22 | ||||
| C4X-112423 | 845306-04-9 | Impurity | |
| Sorafenib Impurity 23 | ||||
| C4X-112424 | 6144-78-1 | Impurity | |
| Sorafenib Impurity 24 | ||||
