| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-11717 | N/A | Impurity | |
| Cefazedone Impurity 7 | ||||
| C4X-11718 | N/A | Impurity | |
| Cefazedone Impurity 8 | ||||
| C4X-11719 | N/A | Impurity | |
| Cefazedone Impurity 9 | ||||
 | C4X-11731 | 1013621-79-8 | Impurity | |
| Acarbose EP Impurity A | ||||
 | C4X-11732 | 1220983-54-9 | Impurity | |
| Acarbose EP Impurity B | ||||
 | C4X-11733 | 610271-07-3 | Impurity | |
| Acarbose EP Impurity C | ||||
 | C4X-11734 | 68128-53-0 | Impurity | |
| Acarbose EP Impurity D | ||||
| C4X-11735 | N/A | Impurity | |
| Acarbose EP Impurity E | ||||
| C4X-11736 | N/A | Impurity | |
| Acarbose EP Impurity F | ||||
 | C4X-11737 | 1013621-73-2 | Impurity | |
| Acarbose EP Impurity G | ||||
