| Parent Drug Name | Name of Impurity | Catalogue No. | |
|---|---|---|---|
| Efinaconazole | Des-4-Methylenepiperidine Efinaconazole | VE0010907 | View CAS 241479-72-1 |
| Efinaconazole | N Methylpirrolidone | VL2260007 | View CAS 872-50-4 |
| Efinaconazole | R S Diastereomer Efinaconazole | VL2260004 | View CAS 2055038-60-1 |
| Efinaconazole | S R Diastereomer Efinaconazole | VL2260002 | View CAS 2055038-61-2 |
| Efinaconazole | S, S Diastereomer Efinaconazole | VL2260005 | View |
| Efinaconazole | 2-((R)-1-((R)-2-(2, 4-Difluorophenyl)oxiran-2-yl)ethoxy)tetrahydro-2H-pyran | VE0010905 | View CAS 135267-12-8 |
| Efinaconazole | 4 Methylenpiperidine Hydrochloride | VL2260006 | View CAS 144230-50-2 |
