| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-104764 | N/A | Impurity | |
| Regorafenib Impurity 64 | ||||
| C4X-104765 | 1403469-80-6 | Impurity | |
| Regorafenib Impurity 65 | ||||
 | C4X-104766 | 114780-06-2 | Impurity | |
| Regorafenib Impurity 66 | ||||
| C4X-10477 | N/A | Impurity | |
| Regorafenib Impurity 7 | ||||
| C4X-10478 | N/A | Impurity | |
| Regorafenib EP Impurity B | ||||
| C4X-10479 | N/A | Impurity | |
| Regorafenib Impurity 9 | ||||
| C4X-10481 | N/A | Impurity | |
| Ceritinib Impurity 1 | ||||
| C4X-104810 | N/A | Impurity | |
| Ceritinib Impurity 10 | ||||
| C4X-104811 | N/A | Impurity | |
| Ceritinib Impurity 11 | ||||
| C4X-104812 | N/A | Impurity | |
| Ceritinib Impurity 12 | ||||
