| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-200746 | 2432911-31-2 | Impurity | |
| Brivaracetam Impurity 46 | ||||
| C4X-200748 | 2232201-72-6 | Impurity | |
| Brivaracetam Impurity 48 | ||||
| C4X-200749 | N/A | Impurity | |
| Brivaracetam Impurity 49 | ||||
 | C4X-20075 | 943986-67-2 | Impurity | |
| Brivaracetam Impurity 5 | ||||
| C4X-200752 | N/A | Impurity | |
| Brivaracetam Impurity 52 | ||||
| C4X-200755 | N/A | Impurity | |
| Brivaracetam Impurity 55 | ||||
 | C4X-200764 | 112106-16-8 | Impurity | |
| Brivaracetam Impurity 64 | ||||
 | C4X-200766 | 2242647-55-6 | Impurity | |
| Brivaracetam Impurity 66 | ||||
 | C4X-200767 | 357338-13-7 | Impurity | |
| Brivaracetam Impurity 67 | ||||
| C4X-20077 | 63095-51-2 | Impurity | |
| Brivaracetam Impurity 7 | ||||
