 | C4X-14297 | 5543-57-7 | Impurity | |
| S-(-)-Warfari |
 | C4X-14298 | 5543-58-8 | Impurity | |
| R-(+)-Warfari |
 | C4X-14299 | 63740-81-8 | Impurity | |
| (S)-7-Hydroxy Warfari |
| C4X-14301 | N/A | Impurity | |
| Desloratadine EP Impurity A DiHCl |
 | C4X-143013 | 119410-08-1 | Impurity | |
| 3-Hydroxy Desloratadine |
 | C4X-143014 | 117796-50-6 | Impurity | |
| Desloratadine Related Compound A |
| C4X-143015 | 183198-49-4 | Impurity | |
| Desloratadine EP Impurity B?DiHCl? |
| C4X-143016 | 1346604-23-6 | Impurity | |
| Desloratadine Impurity 16 |
 | C4X-143017 | 169253-26-3 | Impurity | |
| Desloratadine Impurity 17 |
| C4X-143018 | 298220-99-2 | Impurity | |
| Desloratadine EP Impurity A |
