 | C4X-1208201 | N/A | Impurity | |
| Posaconazole Impurity 201 |
| C4X-1208202 | N/A | Impurity | |
| Posaconazole Impurity 202 |
| C4X-1208203 | N/A | Impurity | |
| Posaconazole Impurity 203 |
| C4X-1208204 | N/A | Impurity | |
| Posaconazole Impurity 204 |
| C4X-1208205 | N/A | Impurity | |
| Posaconazole Impurity 205 |
 | C4X-120821 | 171228-50-5 | Impurity | |
| "Posaconazole Impurity 21(R,R,S,R)" |
 | C4X-120822 | 1229428-90-3 | Impurity | |
| "Posaconazole Impurity 22(R,S,S,R)" |
 | C4X-120823 | 213381-04-5 | Impurity | |
| "Posaconazole Impurity 23(S,R,S,R)" |
 | C4X-120824 | 2243785-98-8 | Impurity | |
| "Posaconazole Impurity 24(S,S,S,R)" |
 | C4X-120825 | 1042398-26-4 | Impurity | |
| Posaconazole Impurity 25 |
