| Pioglitazone Intermediate | 144809-28-9 | Ax-11462 |
| Trimethoprim EP Impurity A | 213745-86-9 | Ax-IMP840 |
| Albendazole Process Impurity 1 | 40943-37-1 | Ax-IMP2377 |
| Midazolam Impurity F | 2836-40-0 | Ax-IMP2378 |
| Trimethoprim EP Impurity D | 92440-76-1 | Ax-IMP842 |
| Midazolam Process Impurity 1 | 1584-62-9 | Ax-IMP2379 |
| Trimethoprim EP Impurity F | 16285-82-8 | Ax-IMP843 |
| Mycophenolate Related Compound B | 26675-76-3 | Ax-IMP2380 |
| Trimethoprim EP Impurity I | 30078-48-9 | Ax-IMP844 |
| Tetrahydro Cinacalcet | 1229225-43-7; 1229224-93-4 | Ax-IMP2375 |