| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-132222 | N/A | Impurity | |
| Propafenone Impurity 22 | ||||
| C4X-132223 | N/A | Impurity | |
| Propafenone Impurity 23 | ||||
| C4X-132224 | N/A | Impurity | |
| Propafenone Impurity 24 | ||||
| C4X-132225 | N/A | Impurity | |
| Propafenone Impurity 25 | ||||
| C4X-132226 | N/A | Impurity | |
| Propafenone Impurity 26 | ||||
| C4X-132227 | N/A | Impurity | |
| Propafenone Impurity 27 | ||||
 | C4X-13223 | 22525-95-7 | Impurity | |
| Propafenone EP Impurity C | ||||
 | C4X-13224 | 91401-73-9 | Impurity | |
| Propafenone EP Impurity D | ||||
 | C4X-13225 | 165279-79-8 | Impurity | |
| Propafenone EP Impurity E | ||||
 | C4X-13226 | 1329643-40-4 | Impurity | |
| Propafenone EP Impurity F | ||||
