 | C4X-158221 | N/A | Impurity | |
| Levocetirizine Impurity 21 HCl |
| C4X-158222 | 13391-38-3 | Impurity | |
| Cetirizine Impurity 22 |
| C4X-158223 | N/A | Impurity | |
| Cetirizine Impurity 23 2TFA salt |
| C4X-158224 | N/A | Impurity | |
| Cetirizine Impurity 24 Fumarate |
| C4X-158225 | N/A | Impurity | |
| Cetirizine Impurity 25 |
| C4X-15825 | 83881-56-5 | Impurity | |
| Cetirizine EP Impurity E(Dihydrochloride) |
| C4X-15828 | 1384888-64-5 | Impurity | |
| Cetirizine Impurity 8 |
 | C4X-15831 | 2646-38-0 | Impurity | |
| Chenodeoxycholic Acid Sodium Salt |
| C4X-15832 | N/A | Impurity | |
| Chenodeoxycholic Acid Impurity 2 |
 | C4X-15833 | 6130-93-4 | Impurity | |
| Chenodeoxycholic Acid Impurity 3 |
