| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-175210 | 63516-03-0 | Impurity | |
| Rizatriptan Impurity 10 | ||||
 | C4X-175212 | 700-37-8 | Impurity | |
| Rizatriptan Impurity 12 | ||||
| C4X-175213 | 91192-27-7 | Impurity | |
| Rizatriptan Impurity 13 | ||||
 | C4X-175214 | 110-95-2 | Impurity | |
| Rizatriptan Impurity 14 | ||||
| C4X-175215 | 114094-45-0 | Impurity | |
| Rizatriptan Impurity 15 | ||||
| C4X-175216 | N/A | Impurity | |
| Rizatriptan impurity 16 | ||||
| C4X-175218 | N/A | Impurity | |
| Rizatriptan impurity 18 | ||||
| C4X-175219 | 144034-84-4 (free base) | Impurity | |
| Rizatriptan EP Impurity I HCl | ||||
 | C4X-17522 | 260435-42-5 | Impurity | |
| Rizatriptan EP Impurity H | ||||
| C4X-175220 | 144034-84-4 (free base) | Impurity | |
| Rizatriptan EP Impurity I Formate Salt | ||||
