| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-141356 | N/A | Impurity | |
| Ribavirin Impurity 56 | ||||
| C4X-141357 | N/A | Impurity | |
| Ribavirin impurity 57 | ||||
 | C4X-14136 | 58151-87-4 | Impurity | |
| Ribavirin EP Impurity F | ||||
 | C4X-14137 | 39030-43-8 | Impurity | |
| Ribavirin EP Impurity G | ||||
| C4X-14138 | N/A | Impurity | |
| Ribavirin Impurity 36 | ||||
| C4X-14139 | N/A | Impurity | |
| Ribavirin Impurity 9 | ||||
 | C4X-141410 | 14994-27-5 | Impurity | |
| Megestrol Acetate EP Impurity J | ||||
 | C4X-141411 | 302-23-8 | Impurity | |
| Megestrol Acetate EP Impurity K | ||||
| C4X-141412 | N/A | Impurity | |
| Megestrol Acetate EP Impurity L | ||||
| C4X-141413 | 24356-94-3 | Impurity | |
| Algestone Acetophenide | ||||
