| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-114923 | N/A | Impurity | |
| Cefoperazone Impurity 23 | ||||
| C4X-114924 | N/A | Impurity | |
| Cefoperazone Impurity 24 | ||||
| C4X-114925 | N/A | Impurity | |
| Cefoperazone Impurity 25 | ||||
| C4X-114926 | N/A | Impurity | |
| Cefoperazone Impurity 26 | ||||
| C4X-114927 | N/A | Impurity | |
| Cefoperazone Impurity 27 | ||||
| C4X-114928 | N/A | Impurity | |
| Cefoperazone Impurity 28 | ||||
| C4X-114929 | N/A | Impurity | |
| Cefoperazone Impurity 29 | ||||
 | C4X-11493 | 73240-08-1 | Impurity | |
| Cefoperazone EP Impurity A | ||||
| C4X-114930 | N/A | Impurity | |
| Cefoperazone Impurity 30 | ||||
| C4X-114931 | N/A | Impurity | |
| Cefoperazone Impurity 31 | ||||
