| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-13273 | N/A | Impurity | |
| Econazole Nitrate EP Impurity C | ||||
 | C4X-13274 | 137958-96-4 | Impurity | |
| Econazole Impurity 4 | ||||
| C4X-13275 | 81547-71-9 | Impurity | |
| Econazole Impurity 5 | ||||
| C4X-13276 | 116865-83-9 | Impurity | |
| Econazole Impurity 6 | ||||
 | C4X-13277 | 13692-15-4 | Impurity | |
| Econazole Impurity 7 | ||||
| C4X-13278 | 14866-28-5 | Impurity | |
| Econazole Impurity 8 | ||||
| C4X-13279 | N/A | Impurity | |
| Econazole Impurity 9 | ||||
 | C4X-13281 | 73963-72-1 | Impurity | |
| Cilostazol impurity 1 | ||||
 | C4X-132810 | 1797509-92-2 | Impurity | |
| Cilostazol Impurity 10 | ||||
| C4X-132811 | 54197-64-7 | Impurity | |
| Cilostazol impurity 11 | ||||
