 | C4X-15351 | 80983-36-4 | Impurity | |
| Albendazole EP Impurity A |
 | C4X-153512 | 70484-51-4 | Impurity | |
| Albendazole EP Impurity K |
 | C4X-153513 | 108579-67-5 | Impurity | |
| Albendazole EP Impurity L |
 | C4X-153514 | 946498-41-5 | Impurity | |
| Albendazole EP Impurity J |
 | C4X-153515 | 20559-55-1 | Impurity | |
| Oxibendazole (Albendazole EP Impurity I) |
| C4X-153516 | 66608-52-4 | Impurity | |
| Albendazole Impurity 16 |
| C4X-153517 | 51234-98-1 | Impurity | |
| Albendazole Impurity 17 |
| C4X-153518 | 140240-75-1 | Impurity | |
| Albendazole Impurity 18 |
| C4X-153519 | N/A | Impurity | |
| Linezolid Impurity 19 |
 | C4X-15352 | 54029-12-8 | Impurity | |
| Albendazole EP Impurity B |
