| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-1662107 | N/A | Impurity | |
| Imipenem Impurity 107 | ||||
| C4X-1662115 | N/A | Impurity | |
| Imipenem Open-loop Dimer | ||||
| C4X-1662116 | N/A | Impurity | |
| Imipenem Impurity 116 | ||||
 | C4X-16622 | 1197869-90-1 | Impurity | |
| Imipenem EP Impurity B | ||||
 | C4X-16627 | 130792-44-8 | Impurity | |
| Imipenem Impurity 7 | ||||
| C4X-166314 | 103254-70-2 | Impurity | |
| Iodixanol Impurity 14 | ||||
 | C4X-16633 | 89797-00-2 | Impurity | |
| Iodixanol USP Related Compound D | ||||
 | C4X-16641 | 31127-80-7 | Impurity | |
| Iohexol EP Impurity A | ||||
| C4X-166412 | N/A | Impurity | |
| Iohexol EP Impurity P | ||||
 | C4X-166416 | 76820-34-3 | Impurity | |
| Iohexol Impurity 16 | ||||
