| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-120172 | N/A | Impurity | |
| Cefotaxime Impurity 72 | ||||
| C4X-120173 | N/A | Impurity | |
| Cefotaxime Impurity 73 | ||||
| C4X-120174 | N/A | Impurity | |
| Cefotaxime Impurity 74 | ||||
| C4X-120175 | N/A | Impurity | |
| Cefotaxime Impurity 75 | ||||
| C4X-120176 | N/A | Impurity | |
| Cefotaxime Impurity 76 | ||||
| C4X-12018 | 34272-64-5 | Impurity | |
| Cefotaxime Impurity 8 | ||||
| C4X-12021 | 85118-29-2 | Impurity | |
| Melitracen Impurity 1 | ||||
 | C4X-12023 | 5447-86-9 | Impurity | |
| Melitracen Impurity 3 | ||||
| C4X-12024 | 926-63-6 | Impurity | |
| Melitracen Impurity 4 | ||||
 | C4X-12025 | 111-18-2 | Impurity | |
| Melitracen Impurity 5 | ||||
