 | C4X-14355 | 199014-26-1 | Impurity | |
| Galantamine Impurity 5 |
 | C4X-14356 | 60755-80-8 | Impurity | |
| Galantamine Impurity 6 |
 | C4X-14358 | 21133-52-8 | Impurity | |
| Galantamine EP Impurity C (Dihydro Galantamine) |
 | C4X-14359 | 510-77-0 | Impurity | |
| Galantamine EP Impurity A (Galantaminone) |
 | C4X-14361 | 123458-61-7 | Impurity | |
| Cefuroxime Axetil EP Impurity A |
 | C4X-143610 | 64599-29-7 | Impurity | |
| Cefuroxime Axetil Impurity 10 |
| C4X-143611 | N/A | Impurity | |
| Cefuroxime Axetil Impurity 11 |
| C4X-143612 | N/A | Impurity | |
| Cefuroxime Axetil Impurity 12 |
| C4X-143613 | N/A | Impurity | |
| Cefuroxime Axetil Impurity 13 |
 | C4X-14362 | 97232-96-7 | Impurity | |
| Cefuroxime Axetil EP Impurity B |
