 | C4X-11118 | 691007-09-7 | Impurity | |
| Risperidone EP Impurity A |
 | C4X-11119 | 132961-05-8 | Impurity | |
| Risperidone EP Impurity B |
 | C4X-11121 | 37052-78-1 | Impurity | |
| Esomeprazol EP Impurity A(Omeprazole EP Impurity A) |
 | C4X-111210 | 2227107-89-1 | Impurity | |
| Esomeprazol Impurity H431 |
 | C4X-1112100 | 142885-96-9 | Impurity | |
| Esomeprazole Impurity 100 |
| C4X-1112101 | 84006-10-0 | Impurity | |
| Esomeprazole Impurity 101 |
 | C4X-1112102 | 1227380-90-6 | Impurity | |
| Esomeprazol Impurity H431 |
| C4X-1112103 | N/A | Impurity | |
| Esomeprazole Impurity 103 |
 | C4X-1112105 | 86604-78-6 | Impurity | |
| Esomeprazole Impurity 105 |
 | C4X-1112106 | 110464-72-7 | Impurity | |
| Esomeprazole Impurity 106 |
