| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-124536 | 15690-38-7 | Impurity | |
| Cefuroxime Impurity 36 | ||||
 | C4X-124538 | N/A | Impurity | |
| Cefuroxime Impurity 38 | ||||
| C4X-124539 | N/A | Impurity | |
| Cefuroxime Impurity 39 | ||||
 | C4X-12454 | 76598-06-6 | Impurity | |
| Cefuroxime Sodium EP Impurity D | ||||
| C4X-124540 | N/A | Impurity | |
| Cefuroxime Impurity 40 | ||||
| C4X-124541 | N/A | Impurity | |
| Cefuroxime Impurity 41 | ||||
| C4X-124542 | N/A | Impurity | |
| Cefuroxime Dimer Impurity 42 | ||||
| C4X-124543 | N/A | Impurity | |
| (E)-Cefuroxime Sodium Impurity 43 | ||||
| C4X-124544 | 1177709-12-4 | Impurity | |
| Cefuroxime Open-ring Impurity 44 | ||||
 | C4X-124545 | 80154-48-9 | Impurity | |
| Cefuroxime Impurity 45 | ||||
