| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-198545 | 84211-27-8 | Impurity | |
| Bumetanide Impurity 44 | ||||
| C4X-198546 | 860694-39-9 | Impurity | |
| Bumetanide Impurity 45 | ||||
| C4X-19855 | N/A | Impurity | |
| Regadenoson Impurity 5 | ||||
| C4X-19857 | N/A | Impurity | |
| Regadenoson Impurity 7 | ||||
| C4X-19858 | 15763-11-8 | Impurity | |
| Regadenoson Impurity 8 | ||||
 | C4X-19861 | 28328-53-2 | Impurity | |
| Bumetanide EP Impurity A | ||||
| C4X-198611 | N/A | Impurity | |
| Bumetanide Impurity 11 | ||||
| C4X-198612 | 22893-29-4 | Impurity | |
| Bumetanide Impurity 12 | ||||
 | C4X-198614 | 118-97-8 | Impurity | |
| Bumetanide Impurity 14 | ||||
| C4X-198615 | N/A | Impurity | |
| Bumetanide Impurity 15 | ||||
