| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-108020 | N/A | Impurity | |
| Etoricoxib Impurity 20 | ||||
| C4X-108021 | N/A | Impurity | |
| Etoricoxib Impurity 21 | ||||
 | C4X-108022 | 1421227-97-5 | Impurity | |
| Etoricoxib Impurity 22 | ||||
| C4X-108023 | 1810761-43-3 | Impurity | |
| Etoricoxib Impurity 23 | ||||
 | C4X-108024 | 325855-71-8 | Impurity | |
| Etoricoxib Impurity 24 | ||||
| C4X-108025 | N/A | Impurity | |
| Etoricoxib Impurity 25 | ||||
| C4X-108026 | N/A | Impurity | |
| Etoricoxib Impurity 26 | ||||
 | C4X-108027 | 221615-72-1 | Impurity | |
| Etoricoxib Impurity 27 | ||||
 | C4X-108028 | 5470-70-2 | Impurity | |
| Etoricoxib Impurity 28 | ||||
| C4X-108029 | 1798110-01-6 | Impurity | |
| Etoricoxib Impurity 29 | ||||
