| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-19986 | 59787-61-0 | Impurity | |
| Cyclosporin C | ||||
 | C4X-19987 | 63775-96-2 | Impurity | |
| Cyclosporin D | ||||
 | C4X-19988 | 59865-15-5 | Impurity | |
| Ciclosporin EP impurity B | ||||
 | C4X-19989 | 83602-39-5 | Impurity | |
| Cyclosporin H | ||||
 | C4X-19991 | 1624614-06-7 | Impurity | |
| Valnemulin EP Impurity A (Mixture of Diastereomers) | ||||
 | C4X-19992 | 133787-61-8 | Impurity | |
| Valnemulin EP Impurity B | ||||
 | C4X-19993 | N/A | Impurity | |
| Valnemulin EP Impurity C | ||||
| C4X-20001 | 4090-29-3 | Impurity | |
| Nicotinamide Impurity 1 | ||||
 | C4X-200010 | 23111-00-4 | Impurity | |
| Nicotinamide Impurity 10 | ||||
| C4X-200011 | 39642-60-9 | Impurity | |
| Nicotinamide Impurity 11 | ||||
