| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-131224 | 181289-23-6 | Impurity | |
| Pregabalin EP Impurity A | ||||
 | C4X-131225 | N/A | Impurity | |
| Pregabalin Impurity 25 | ||||
| C4X-131226 | 2349671-57-2 | Impurity | |
| Pregabalin Impurity 26 | ||||
 | C4X-131227 | 148553-51-9 | Impurity | |
| Pregabalin EP Impurity B/(R)-Pregabalin | ||||
 | C4X-131228 | 4118-51-8 | Impurity | |
| Pregabalin EP Impurity D | ||||
 | C4X-131229 | 4228-66-4 | Impurity | |
| Pregabalin Impurity 29 | ||||
| C4X-13123 | 916982-10-0 | Impurity | |
| Pregabalin Impurity 3 | ||||
| C4X-131230 | N/A | Impurity | |
| Pregabalin Impurity 30 | ||||
| C4X-131231 | 185815-56-9 | Impurity | |
| Pregabalin Impurity 31 | ||||
| C4X-131232 | N/A | Impurity | |
| pregabalin Impurity 32 | ||||
