| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-109213 | 748763-03-3 | Impurity | |
| Dronedarone Impurity 13 | ||||
| C4X-109214 | 1278585-70-8 | Impurity | |
| Dronedarone Impurity 14 | ||||
| C4X-109215 | N/A | Impurity | |
| Dronedarone Impurity 15 | ||||
| C4X-109216 | N/A | Impurity | |
| Dronedarone Impurity 16 | ||||
| C4X-109217 | N/A | Impurity | |
| Dronedarone Impurity 17 | ||||
 | C4X-109218 | 141626-26-8 | Impurity | |
| Dronedarone Impurity 18 | ||||
| C4X-109219 | N/A | Impurity | |
| Dronedarone Impurity 19 | ||||
| C4X-10922 | N/A | Impurity | |
| Dronedarone Impurity 2 | ||||
| C4X-109220 | N/A | Impurity | |
| Dronedarone Impurity 20 | ||||
| C4X-109221 | N/A | Impurity | |
| Dronedarone Impurity 21 | ||||
