| Parent Drug Name | Name of Impurity | Catalogue No. | |
|---|---|---|---|
| Cotinine | Cotinine Impurity 4 (Dicyclohexylamine Salt) | VE0013904 | View CAS 1216491-66-5 |
| Cotinine | Cotinine N-glucuronide | VE0013907 | View |
| Cotinine | Cotinine-D3 | DVE00410 | View CAS 110952-70-0 |
| Cotinine | Cotinine-D4 | DVE00408 | View CAS 350818-68-7 |
| Cotinine | Cotinine-D7 | DVE00409 | View CAS 2241872-22-8 |
| Cotinine | Norcotinine N-Oxide | VE0013905 | View |
| Cotinine | (3R, 5S)-3-Hydroxy Cotinine | VE0013908 | View CAS 34834-67-8 |
| Cotinine | (3R, 5S)-3-Hydroxy Cotinine-D3 | DVE00417 | View CAS 1311275-10-1 |
| Cotinine | (S)-Cotinine N-Oxide | VE0013906 | View CAS 36508-80-2 |
