| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-128611 | 2407648-25-1 | Impurity | |
| Nalfurafine Impurity 11 | ||||
| C4X-128612 | N/A | Impurity | |
| Nalfurafine Impurity 12 | ||||
| C4X-128613 | N/A | Impurity | |
| Nalfurafine Impurity 13 | ||||
| C4X-128615 | N/A | Impurity | |
| Nalfurafine Impurity 15 | ||||
| C4X-128616 | 163712-68-3 | Impurity | |
| Nalfurafine Impurity 16 | ||||
| C4X-12862 | N/A | Impurity | |
| Nalfurafine Impurity 2 | ||||
| C4X-12863 | N/A | Impurity | |
| Nalfurafine Impurity 3 | ||||
| C4X-12864 | N/A | Impurity | |
| Nalfurafine Impurity 4 | ||||
| C4X-12865 | N/A | Impurity | |
| Nalfurafine Impurity 5 | ||||
| C4X-12866 | N/A | Impurity | |
| Nalfurafine Impurity 6 | ||||
