 | C4X-14362 | 97232-96-7 | Impurity | |
| Cefuroxime Axetil EP Impurity B |
 | C4X-14363 | 1202925-10-7 | Impurity | |
| Di(cefuroxime Ethyl) Ether |
 | C4X-14364 | 55268-75-2 | Impurity | |
| Cefuroxime Axetil EP Impurity D |
 | C4X-14365 | N/A | Impurity | |
| Cefuroxime Axetil Impurity 5 |
| C4X-14368 | 26395-99-3 | Impurity | |
| Cefuroxime Axetil Impurity 8 |
 | C4X-14371 | 981-34-0 | Impurity | |
| Betamethasone EP Impurity E |
 | C4X-143714 | 151-73-5 | Impurity | |
| Betamethasone 21-phosphate Disodium |
 | C4X-143715 | 5514-81-8 | Impurity | |
| Betamethasone Dipropionate EP Impurity D |
 | C4X-143716 | 5534-09-8 | Impurity | |
| Betamethasone Dipropionate EP Impurity E |
 | C4X-143718 | 1186048-33-8 | Impurity | |
| Betamethasone Dipropionate EP Impurity G |
