| Amlodipine impurity B | 721958-72-1 | Ax-IMP1608 |
| Anagliptin impurity | 565452-98-4 | Ax-IMP1610 |
| Erlotinib Intermediate 1 | NA | Ax-IMP1602 |
| Erlotinib Intermediate 2 | NA | Ax-IMP1603 |
| Carvedilol Process Impurity 2 | 1198090-71-9 | Ax-IMP1598 |
| Carvedilol WS | 72956-09-3 | Ax-IMP1600 |
| Carvedilol EP Impurity B | 918903-20-5 | Ax-IMP1599 |
| Carvedilol Impurity A | 1198090-73-1 | Ax-IMP1597 |
| Carvedilol Impurity | 86-74-8 | Ax-IMP1601 |
| Ripasudil Advance Intermediate | 1360538-86-8 | Ax-IMP1604 |