| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-179260 | N/A | Impurity | |
| Indobufen Impurity 60 | ||||
| C4X-179267 | N/A | Impurity | |
| Indobufen Impurity 67 | ||||
| C4X-17927 | 29644-97-1 | Impurity | |
| Indobufen Impurity 7 | ||||
| C4X-179271 | N/A | Impurity | |
| Indobufen Impurity 71 | ||||
| C4X-17929 | 76553-18-9 | Impurity | |
| Indobufen Impurity 9 | ||||
| C4X-17931 | 68403-31-6 | Impurity | |
| (E)-Ceftizoxime Impurity 1 | ||||
| C4X-179313 | 68403-70-3 | Impurity | |
| Ceftizoxime Impurity 13 | ||||
 | C4X-179315 | 54639-48-4 | Impurity | |
| Ceftizoxime Impurity 15 | ||||
| C4X-179316 | 36923-17-8 | Impurity | |
| Ceftizoxime Impurity 16 | ||||
| C4X-179318 | N/A | Impurity | |
| (Z)-Ceftizoxime Impurity 18 | ||||
