| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-205837 | 2821844-77-1 | Impurity | |
| Ruxolitinib Impurity 37 | ||||
| C4X-205838 | 1974336-79-2 | Impurity | |
| Ruxolitinib Impurity 38 | ||||
| C4X-20584 | 1236033-03-6 | Impurity | |
| Ruxolitinib Impurity 4 | ||||
| C4X-205840 | N/A | Impurity | |
| Ruxolitinib Impurity 40 | ||||
| C4X-205841 | N/A | Impurity | |
| Ruxolitinib Impurity 41 | ||||
| C4X-205843 | N/A | Impurity | |
| Ruxolitinib Impurity 43 | ||||
 | C4X-20585 | 941685-37-6 | Impurity | |
| (S)-Ruxolitinib | ||||
 | C4X-20586 | 1911644-32-0 | Impurity | |
| Ruxolitinib Impurity 6 | ||||
| C4X-205867 | N/A | Impurity | |
| Ruxolitinib Impurity 67 | ||||
| C4X-205869 | 1236033-05-8 | Impurity | |
| Ruxolitinib Impurity 69 | ||||
