 | C4X-19484 | 361-37-5 | Impurity | |
| Methylergometrine EP Impurity G |
 | C4X-19485 | 479-00-5 | Impurity | |
| Methylergometrine EP Impurity F |
 | C4X-19486 | N/A | Impurity | |
| Methylergometrine Impurity 6 |
| C4X-19487 | N/A | Impurity | |
| Methylergometrine Impurity 7 |
 | C4X-19488 | 2889-26-1 | Impurity | |
| Methylergometrine EP impurity E |
 | C4X-19489 | 724767-21-9 | Impurity | |
| Methylergometrine EP impurity I |
| C4X-195111 | N/A | Impurity | |
| Fluvoxamine Impurity 11 |
| C4X-195112 | N/A | Impurity | |
| Fluvoxamine Impurity 12 |
| C4X-195114 | N/A | Impurity | |
| Fluvoxamine Impurity 14 |
| C4X-195115 | 61718-83-0 | Impurity | |
| Fluvoxamine Impurity 15 |
