 | C4X-192710 | N/A | Impurity | |
| Rotigotine EP Impurity I HCl |
| C4X-192711 | N/A | Impurity | |
| Rotigotine EP Impurity B TFA salt |
| C4X-192713 | N/A | Impurity | |
| Rotigotine EP Impurity G HCl |
 | C4X-192714 | 1232344-37-4 | Impurity | |
| Rotigotine EP Impurity H HCl |
| C4X-192716 | 92206-54-7 | Impurity | |
| Rotigotine Impurity 16 |
| C4X-19273 | 153409-14-4?free base? | Impurity | |
| Rotigotine EP Impurity C HCl |
| C4X-19275 | N/A | Impurity | |
| Rotigotine EP Impurity E HCl |
| C4X-19276 | 835654-68-7(Free Base) | Impurity | |
| Rotigotine EP Impurity F HCl |
| C4X-19277 | N/A | Impurity | |
| Rotigotine EP Impurity J HCl |
| C4X-19279 | 1369532-05-7 | Impurity | |
| Rotigotine EP Impurity D HCl |
