| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-200725 | 357338-46-6 | Impurity | |
| Brivaracetam Impurity 25 HCl | ||||
 | C4X-200726 | 1956435-91-8 | Impurity | |
| Brivaracetam Impurity 26 | ||||
 | C4X-200727 | 50840-31-8 | Impurity | |
| Brivaracetam Impurity 27 | ||||
 | C4X-20073 | 357336-99-3 | Impurity | |
| Brivaracetam Impurity 3 | ||||
 | C4X-200737 | 2165431-90-1 | Impurity | |
| Brivaracetam Impurity 37 | ||||
| C4X-200738 | N/A | Impurity | |
| Brivaracetam Impurity 38 | ||||
| C4X-200739 | N/A | Impurity | |
| Brivaracetam Impurity 39 | ||||
 | C4X-20074 | 357337-00-9 | Impurity | |
| Brivaracetam Impurity 4 | ||||
| C4X-200740 | 930123-37-8 | Impurity | |
| Brivaracetam Impurity 40 | ||||
| C4X-200743 | N/A | Impurity | |
| Brivaracetam Impurity 43 | ||||
