| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-117537 | N/A | Impurity | |
| Macitentan Impurity 37 | ||||
| C4X-11754 | 2365406-85-3 | Impurity | |
| Macitentan Impurity 4 | ||||
| C4X-11755 | N/A | Impurity | |
| Macitentan Impurity 5 | ||||
| C4X-11756 | N/A | Impurity | |
| Macitentan Impurity 6 | ||||
 | C4X-11757 | 1433875-21-8 | Impurity | |
| Macitentan Impurity 7 | ||||
 | C4X-11758 | 38353-06-9 | Impurity | |
| Macitentan Impurity 8 | ||||
 | C4X-11759 | 706811-25-8 | Impurity | |
| Macitentan Impurity 9 | ||||
 | C4X-11761 | 41489-89-8 | Impurity | |
| Salbutamol EP Impurity J(HCl) | ||||
| C4X-1176100 | 16475-90-4 | Impurity | |
| Salbutamol Impurity 100 | ||||
| C4X-1176101 | N/A | Impurity | |
| Salbutamol Impurity 101 | ||||
