| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-120370 | 2133460-42-9?free base? | Impurity | |
| Bupropion impurity 70 | ||||
| C4X-12041 | 775233-43-7 | Impurity | |
| Cefotiam Impurity 1 | ||||
| C4X-120411 | N/A | Impurity | |
| Cefotiam Impurity 11 | ||||
| C4X-120412 | N/A | Impurity | |
| Cefotiam Impurity 12 | ||||
| C4X-120413 | 759418-62-7 | Impurity | |
| Cefotiam Impurity 13 | ||||
| C4X-120414 | N/A | Impurity | |
| Cefotiam Impurity 14 | ||||
| C4X-120416 | 1628441-07-5(Free Base) | Impurity | |
| Cefotiam Impurity 16 | ||||
| C4X-120417 | N/A | Impurity | |
| Cefotiam Impurity 17 | ||||
| C4X-120418 | N/A | Impurity | |
| Cefotiam Impurity 18 | ||||
| C4X-120419 | N/A | Impurity | |
| Cefotiam Impurity 19 | ||||
