 | C4X-105125 | N/A | Impurity | |
| Diclofenac Impurity 25 |
 | C4X-105127 | N/A | Impurity | |
| Diclofenac Impurity 27 |
 | C4X-105128 | N/A | Impurity | |
| Diclofenac Impurity 28 |
 | C4X-105129 | 1219112-85-2 | Impurity | |
| Diclofenac Impurity 29 |
 | C4X-10513 | 127792-23-8 | Impurity | |
| Diclofenac EP Impurity D |
 | C4X-105131 | 1219112-85-2 | Impurity | |
| Diclofenac Impurity 31 |
 | C4X-105132 | 4746-61-6 | Impurity | |
| Diclofenac Sodium Impurity 32 |
 | C4X-105133 | 58373-59-4 | Impurity | |
| Diclofenac Sodium Impurity 33 |
 | C4X-105134 | 123790-84-1 | Impurity | |
| Diclofenac Sodium Impurity 34 |
 | C4X-105135 | 13625-57-5 | Impurity | |
| Diclofenac Sodium Impurity 35 |