| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-138940 | 91160-89-3 | Impurity | |
| Budesonide Impurity 40 | ||||
| C4X-138941 | N/A | Impurity | |
| Budesonide impurity 41 | ||||
| C4X-138942 | N/A | Impurity | |
| Budesonide impurity 42 | ||||
| C4X-138943 | N/A | Impurity | |
| Budesonide impurity 43 | ||||
| C4X-138944 | N/A | Impurity | |
| Budesonide impurity 44 | ||||
| C4X-138945 | 3517-49-5 | Impurity | |
| Budesonide impurity 45 | ||||
| C4X-138946 | 1831164-04-5 | Impurity | |
| Budesonide impurity 46 | ||||
| C4X-138947 | N/A | Impurity | |
| Budesonide Impurity 47 | ||||
 | C4X-13895 | 131918-64-4 | Impurity | |
| Budesonide EP Impurity E | ||||
 | C4X-13896 | 638-94-8 | Impurity | |
| Budesonide EP Impurity F(Desonide) | ||||
