| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-104739 | N/A | Impurity | |
| Regorafenib Impurity 39 | ||||
 | C4X-10474 | 1187945-05-6 | Impurity | |
| Regorafenib Impurity 4 | ||||
| C4X-104740 | N/A | Impurity | |
| Regorafenib Impurity 40 | ||||
| C4X-104741 | N/A | Impurity | |
| Regorafenib Impurity 41 | ||||
| C4X-104742 | N/A | Impurity | |
| Regorafenib Impurity 42 | ||||
| C4X-104743 | 1798046-84-0 | Impurity | |
| Regorafenib Impurity 43 | ||||
| C4X-104744 | N/A | Impurity | |
| Regorafenib Impurity 44 | ||||
| C4X-104745 | N/A | Impurity | |
| Regorafenib Impurity 45 | ||||
| C4X-104746 | N/A | Impurity | |
| Regorafenib Impurity 46 | ||||
| C4X-104747 | N/A | Impurity | |
| Regorafenib Impurity 47 | ||||
