| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-111294 | 91219-89-5 | Impurity | |
| Esomeprazole Impurity 94 | ||||
 | C4X-111295 | N/A | Impurity | |
| Esomeprazole Impurity 95 | ||||
| C4X-111296 | 1424857-95-3 | Impurity | |
| Esomeprazole Impurity 96 | ||||
| C4X-111297 | 142885-88-9 | Impurity | |
| Esomeprazole Impurity 97 | ||||
| C4X-111298 | N/A | Impurity | |
| Omeprazole Impurity 98 | ||||
 | C4X-11131 | 213476-12-1 | Impurity | |
| Lansoprazole EP Impurity A | ||||
 | C4X-111310 | 1083100-27-9 | Impurity | |
| Lansoprazole Impurity 10 | ||||
 | C4X-111311 | 1329838-16-5 | Impurity | |
| Lansoprazole Impurity 11 | ||||
 | C4X-111312 | 131926-97-1 | Impurity | |
| Lansoprazole Impurity 12 | ||||
 | C4X-111313 | 60524-97-2 | Impurity | |
| Lansoprazole Impurity 13 | ||||
