 | C4X-182215 | N/A | Impurity | |
| Leuprorelin EP Impurity A Acetate |
| C4X-182216 | N/A | Impurity | |
| Leuprorelin EP Impurity F Acetate |
| C4X-182217 | N/A | Impurity | |
| Leuprorelin EP Impurity H Acetate |
| C4X-182218 | 112642-11-2 (free base) | Impurity | |
| Leuprorelin EP Impurity B Trifluoroacetic acid |
| C4X-182219 | N/A | Impurity | |
| Leuprorelin Impurity 19 Acetate |
| C4X-18222 | N/A | Impurity | |
| Leuprorelin EP Impurity B Acetate |
| C4X-182220 | N/A | Impurity | |
| Leuprorelin EP Impurity G Acetate |
| C4X-182221 | 129244-90-2(Free Base) | Impurity | |
| Leuprolide(5-9)TFA salt |
| C4X-182222 | 112710-57-3(free base) | Impurity | |
| Leuprorelin EP Impurity G Trifluoroacetic acid |
 | C4X-182223 | 112710-58-4 | Impurity | |
| Leuprorelin EP Impurity H Trifluoroacetic acid |
