 | C4X-143021 | 1346600-61-0 | Impurity | |
| Desloratadine Impurity 21 |
 | C4X-143022 | 119410-05-8 | Impurity | |
| Desloratadine Impurity 22 |
 | C4X-143023 | 117811-12-8 | Impurity | |
| Desloratadine Impurity 23 |
 | C4X-143024 | N/A | Impurity | |
| Desloratadine Impurity 24 |
| C4X-143025 | N/A | Impurity | |
| Desloratadine Impurity 25 |
 | C4X-143026 | 153200-97-6 | Impurity | |
| Desloratadine Impurity 26 |
| C4X-143027 | N/A | Impurity | |
| Desloratadine Impurity 27 |
| C4X-143028 | N/A | Impurity | |
| Desloratadine Impurity 28 |
 | C4X-143029 | 79779-58-1 | Impurity | |
| Desloratadine Impurity 29 |
| C4X-143030 | 183198-48-3 | Impurity | |
| Desloratadine Impurity 30 |
