| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-113963 | N/A | Impurity | |
| Cefixime Impurity 63 | ||||
| C4X-113964 | N/A | Impurity | |
| Ozenoxacin Impurity 64 | ||||
| C4X-113965 | N/A | Impurity | |
| Ozenoxacin Impurity 65 | ||||
| C4X-113966 | N/A | Impurity | |
| Ozenoxacin Impurity 66 | ||||
 | C4X-11397 | 72701-01-0 | Impurity | |
| Cefixime EP Impurity E | ||||
 | C4X-11398 | 79349-82-9 | Impurity | |
| Cefdinir CP Impurity C | ||||
 | C4X-11399 | 80544-17-8 | Impurity | |
| Cefixime Impurity 9 | ||||
| C4X-11401 | 417714-14-8 | Impurity | |
| Lenvatinib Impurity 1 | ||||
| C4X-114010 | 97480-55-2 | Impurity | |
| Lenvatinib Impurity 10 | ||||
| C4X-1140100 | 2712290-12-3 | Impurity | |
| Lenvatinib Impurity 100 | ||||
