| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-127222 | N/A | Impurity | |
| Nifuratel Impurity 22 | ||||
| C4X-127223 | N/A | Impurity | |
| Nifuratel Impurity 23 | ||||
| C4X-127224 | N/A | Impurity | |
| Nifuratel Impurity 24 | ||||
 | C4X-127226 | 2493-04-1 | Impurity | |
| Nifuratel Impurity 26 | ||||
| C4X-127227 | 17163-18-7 | Impurity | |
| Nifuratel Impurity 27 | ||||
| C4X-127228 | 22551-26-4 | Impurity | |
| Nifuratel Impurity 28 | ||||
 | C4X-127229 | 698-63-5 | Impurity | |
| Nifuratel Impurity 29 | ||||
| C4X-12723 | N/A | Impurity | |
| Nifuratel Impurity 3 | ||||
| C4X-127230 | N/A | Impurity | |
| Nifuratel Impurity 30 | ||||
| C4X-127231 | N/A | Impurity | |
| Nifuratel Impurity 31 | ||||
