| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-111275 | 2101206-41-9 | Impurity | |
| Esomeprazole Impurity 75 | ||||
 | C4X-111276 | 1820041-19-7 | Impurity | |
| Esomeprazole Impurity 76 | ||||
| C4X-111277 | 358675-51-1 | Impurity | |
| Esomeprazole Impurity 77 | ||||
| C4X-111278 | 49559-83-3 | Impurity | |
| Esomeprazole Impurity 78 | ||||
 | C4X-111279 | 1080689-87-7 | Impurity | |
| Esomeprazole Impurity 79 | ||||
 | C4X-11128 | 863029-89-4 | Impurity | |
| Omeprazole EP Impurity H | ||||
| C4X-111280 | N/A | Impurity | |
| Esomeprazole Impurity 80 | ||||
| C4X-111281 | N/A | Impurity | |
| Esomeprazole Impurity 81 | ||||
| C4X-111282 | 206990-64-9 | Impurity | |
| Esomeprazole Impurity 82 | ||||
 | C4X-111283 | 142885-95-8 | Impurity | |
| Esomeprazole Impurity 83 | ||||
