| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-14754 | 607732-61-6 | Impurity | |
| Naltrexone EP Impurity D | ||||
 | C4X-14755 | 767615-69-0 | Impurity | |
| Naltrexone EP Impurity E | ||||
 | C4X-14756 | 2397651-97-5 | Impurity | |
| Naltrexone EP Impurity F | ||||
 | C4X-14757 | N/A | Impurity | |
| Naltrexone EP Impurity G | ||||
 | C4X-14758 | 503090-99-1 | Impurity | |
| Naltrexone EP Impurity H | ||||
 | C4X-14759 | 96445-14-6 | Impurity | |
| Naltrexone EP Impurity I | ||||
| C4X-147610 | 103922-89-0 | Impurity | |
| Lafutidine Impurity 10 | ||||
| C4X-147611 | 154923-16-7 | Impurity | |
| Lafutidine Impurity 11 | ||||
| C4X-147612 | N/A | Impurity | |
| Lafutidine Impurity 12 | ||||
| C4X-147613 | 163802-30-0 | Impurity | |
| Lafutidine Impurity 13 | ||||
