 | C4X-197420 | 1508274-80-3 | Impurity | |
| Alanyl Glutamine Impurity 20 TFA Salt |
| C4X-197425 | N/A | Impurity | |
| Alanyl Glutamine Impurity 25 TFA Salt |
| C4X-197427 | N/A | Impurity | |
| Alanyl Glutamine Impurity 27 TFA Salt |
 | C4X-197430 | 290312-62-8 | Impurity | |
| Alanyl Glutamine Impurity 30 |
| C4X-197431 | 656221-79-3 | Impurity | |
| Alanyl Glutamine Impurity 31 |
| C4X-197432 | 281660-34-2 | Impurity | |
| Alanyl Glutamine Impurity 32 |
| C4X-197435 | N/A | Impurity | |
| Alanyl Glutamine Impurity 35 |
| C4X-197438 | N/A | Impurity | |
| Alanyl Glutamine Impurity 38 |
| C4X-197440 | N/A | Impurity | |
| Alanyl Glutamine Impurity 40 TFA Salt |
 | C4X-19751 | 54551-83-6 | Impurity | |
| Guanfacine Hydrochloride Impurity 1 |
