| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-15644 | 150728-13-5 | Impurity | |
| Bosentan Impurity 4 | ||||
 | C4X-15646 | 6292-59-7 | Impurity | |
| Bosentan Impurity 6 | ||||
 | C4X-15647 | 150727-06-3 | Impurity | |
| Bosentan Impurity 7 | ||||
 | C4X-15648 | 150728-12-4 | Impurity | |
| Bosentan Impurity 8 | ||||
 | C4X-15649 | 1218951-81-5 | Impurity | |
| Bosentan Impurity | ||||
 | C4X-156610 | 842138-74-3 | Impurity | |
| Brimonidine EP Impurity D | ||||
 | C4X-156611 | 151110-15-5 | Impurity | |
| Brimonidine EP Impurity F | ||||
 | C4X-156612 | 1391054-10-6 | Impurity | |
| Brimonidine EP Impurity G Trifluoroacetic acid salt | ||||
 | C4X-156615 | 91147-46-5 | Impurity | |
| Brimonidine Impurity 15 | ||||
 | C4X-156616 | N/A | Impurity | |
| Brimonidine Impurity 16 | ||||
