| Naproxen Impurity H | 5111-66-0 | Ax-IMP2263 |
| Acotiamide Process Impurity 3 | 185105-98-0 | Ax-IMP1561 |
| Naproxen Impurity N | 5111-65-9 | Ax-IMP2264 |
| Acotiamide Impurity 1 | NA | Ax-IMP1562 |
| Trazodone Impurity A | 55290-68-1 | Ax-IMP2265 |
| Acotiamide Impurity | NA | Ax-IMP1563 |
| Ibuprofen Impurity M | 60057-62-7 | Ax-IMP1565 |
| Trazodone Impurity B | 62337-66-0 | Ax-IMP2266 |
| Ibuprofen Methyl Ester | 61566-34-5 | Ax-IMP1566 |
| Escitalopram Related Compound D | 62498-67-3 | Ax-IMP2268 |