 | 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 |
| C4X-182224 | 1926163-26-9?free base) | Impurity | |
| Leuprorelin EP Impurity I Trifluoroacetic acid |
| C4X-182225 | N/A | Impurity | |
| Leuprorelin EP Impurity K Trifluoroacetic acid |
 | C4X-182226 | 1872435-00-1 | Impurity | |
| Leuprorelin EP Impurity F Trifluoroacetic acid |
| C4X-182227 | 1926163-25-8 (free base) | Impurity | |
| Leuprorelin EP Impurity D Trifluoroacetic acid |
| C4X-182228 | N/A | Impurity | |
| Leuprorelin EP Impurity J Acetate |
| C4X-182229 | 54785-87-4?free base? | Impurity | |
| Leuprorelin EP Impurity C Trifluoroacetic acid |
| C4X-18223 | 54785-87-4?free base? | Impurity | |
| Leuprorelin EP Impurity C Acetate |
