| Nortriptyline Impurity J | 4290-60-2 | Ax-IMP050 |
| Duloxetine Impurity 1 | NA | Ax-IMP461 |
| Duloxetine Impurity 2 | 645411-16-1 | Ax-IMP462 |
| Duloxetine R-isomer | 116539-57-2 | Ax-IMP463 |
| 2-Bromo-3'-chloropropiophenone | 34911-51-8 | Ax-165 |
| hexa-1,5-diyn-1-yltrimethylsilane | 1578-34-3 | Ax-166 |
| Daunomycinone | 21794-55-8 | Ax-IMP460 |
| 7-EPI-PACLITAXEL | 105454-04-4 | Ax-IMP459 |
| ENROFLOXACIN EP IMPURITY F | 131775-99-0 | Ax-IMP458 |
| Olopatadine N-Oxide | 173174-07-7 ; 203188-31-2 | Ax-IMP457 |