| Bosutinib Isomer 1 | 1391063-17-4 | Ax-IMP154 |
| Bosutinib Impurity 2 | NA | Ax-IMP153 |
| Bosutinib Impurity 1 | NA | Ax-IMP152 |
| Bosutinib N-oxide | NA | Ax-IMP151 |
| Bosutinib Chloro Impurity | 492444-39-0 | Ax-IMP150 |
| Ibrutinib Impurity | NA | Ax-IMP101 |
| Dihydrodiol Ibrutinib | 1226872-27-0 | Ax-IMP100 |
| Frovatriptan Impurity | 29280-23-7 | Ax-IMP233 |
| Rosuvastatin Impurity G | 1242184-42-4 | Ax-IMP232 |
| Rosuvastatin Intermediate 3 | 122549-26-2 | Ax-IMP243 |