 | C4X-1112123 | 784143-42-6/89352-76-1 | Impurity | |
| Esomeprazole Impurity 123 |
| C4X-1112124 | 2760251-54-3 | Impurity | |
| Esomeprazole impurity 124 |
| C4X-1112125 | N/A | Impurity | |
| Esomeprazole impurity 125 |
| C4X-1112126 | N/A | Impurity | |
| Esomeprazole impurity 126 |
| C4X-1112127 | 16282-23-8 | Impurity | |
| Esomeprazole impurity 127 |
| C4X-1112128 | N/A | Impurity | |
| Esomeprazole Impurity 128 |
| C4X-1112129 | N/A | Impurity | |
| Esomeprazole Impurity 129 |
 | C4X-111213 | 125656-82-8 | Impurity | |
| Omeprazole EP Impurity F |
| C4X-1112130 | N/A | Impurity | |
| Esomeprazole Impurity 130 |
| C4X-1112131 | N/A | Impurity | |
| Esomeprazole Impurity 131 |
