 | C4X-124325 | 2055912-03-1 | Impurity | |
| Efinaconazole Impurity 25 |
 | C4X-124326 | N/A | Impurity | |
| Efinaconazole Impurity 26 |
 | C4X-124329 | 135267-12-8 | Impurity | |
| Efinaconazole Impurity 29 |
| C4X-12433 | 135272-36-5 | Impurity | |
| Efinaconazole Impurity 3 |
| C4X-124330 | 124627-86-7 | Impurity | |
| Efinaconazole Impurity 30 |
| C4X-124331 | N/A | Impurity | |
| Efinaconazole Impurity 31 |
| C4X-124332 | N/A | Impurity | |
| Efinaconazole Impurity 32 |
| C4X-124333 | N/A | Impurity | |
| Efinaconazole Impurity 33 |
| C4X-124334 | 135270-08-5 | Impurity | |
| Efinaconazole Impurity 34 |
 | C4X-124335 | 127001-03-0 | Impurity | |
| Efinaconazole Impurity 35 |
