| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-110711 | 1246818-51-8 | Impurity | |
| Pramipexole Impurity 11 ?and enantiomer? | ||||
 | C4X-110712 | 2245708-68-1 | Impurity | |
| Pramipexole Impurity 12 | ||||
 | C4X-110713 | 1001648-71-0 | Impurity | |
| Pramipexole Impurity 13 | ||||
 | C4X-110714 | 4570-41-6 | Impurity | |
| Pramipexole Impurity 14 | ||||
 | C4X-110717 | 104617-51-8 | Impurity | |
| Pramipexole Impurity 17 | ||||
 | C4X-110718 | 1147937-31-2 | Impurity | |
| Pramipexole Impurity 18 | ||||
 | C4X-110719 | N/A | Impurity | |
| Pramipexole Impurity 19 | ||||
 | C4X-11072 | 1246815-83-7 | Impurity | |
| Pramipexole EP Impurity B | ||||
| C4X-110720 | N/A | Impurity | |
| Pramipexole Impurity 20 | ||||
| C4X-110722 | N/A | Impurity | |
| Pramipexole Impurity 22 | ||||
