| Chemical Structure | CAT No. | CAS | Item Group | Purity |
|---|---|---|---|---|
 | C4X-174622 | 185107-79-3 | Impurity | |
| Rapamycin Impurity 22 | ||||
 | C4X-17465 | 147438-27-5 | Impurity | |
| Seco Rapamycin | ||||
 | C4X-17466 | 156223-31-3 | Impurity | |
| Rapamycin Impurity 6 | ||||
 | C4X-17469 | 500733-49-3 | Impurity | |
| Rapamycin Impurity 9 | ||||
 | C4X-17491 | 1702271-98-4 | Impurity | |
| Riociguat Impurity 1 | ||||
| C4X-174913 | N/A | Impurity | |
| Riociguat Impurity 13 | ||||
| C4X-174915 | N/A | Impurity | |
| Riociguat Impurity 15 | ||||
 | C4X-174918 | 1361569-23-4 | Impurity | |
| Riociguat Impurity 18 | ||||
| C4X-174919 | N/A | Impurity | |
| Riociguat Impurity 19 | ||||
 | C4X-17492 | 1361569-10-9 | Impurity | |
| Riociguat Impurity 2 | ||||
