| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-200022 | N/A | Impurity | |
| Nicotinamide impurity 22 | ||||
| C4X-200023 | N/A | Impurity | |
| Nicotinamide impurity 23 | ||||
| C4X-200024 | N/A | Impurity | |
| Nicotinamide impurity 24 | ||||
| C4X-200025 | N/A | Impurity | |
| Nicotinamide impurity 25 | ||||
| C4X-200026 | N/A | Impurity | |
| Nicotinamide impurity 26 | ||||
| C4X-200027 | N/A | Impurity | |
| Nicotinamide impurity 27 | ||||
| C4X-200028 | N/A | Impurity | |
| Nicotinamide impurity 28 | ||||
| C4X-200029 | N/A | Impurity | |
| Nicotinamide impurity 29 | ||||
 | C4X-20003 | 24292-60-2 | Impurity | |
| Nicotinamide Impurity 3 | ||||
 | C4X-20005 | 1986-81-8 | Impurity | |
| Nicotinamide EP Impurity E | ||||
