| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-159018 | 56442-17-2 | Impurity | |
| Safinamide Impurity 18 | ||||
| C4X-159019 | 70627-20-2 | Impurity | |
| Safinamide Impurity 19 | ||||
 | C4X-15902 | 1160513-60-9 | Impurity | |
| Safinamide Impurity 2 | ||||
| C4X-159020 | 4397-53-9 | Impurity | |
| Safinamide Impurity 20 | ||||
| C4X-159021 | 590353-54-1 | Impurity | |
| Safinamide Impurity 21 | ||||
| C4X-159022 | 1000370-31-9 | Impurity | |
| Safinamide Impurity 22 | ||||
| C4X-159029 | 133865-32-4 | Impurity | |
| Safinamide Impurity 29 | ||||
| C4X-15903 | N/A | Impurity | |
| Safinamide Impurity 3 | ||||
 | C4X-159031 | 202825-43-2 | Impurity | |
| Safinamide Impurity 31 | ||||
 | C4X-159032 | 133865-88-0 | Impurity | |
| Safinamide Impurity 32 | ||||
