| Lenalidomide Process Impurity 6 | NA | Ax-IMP1421 |
| Upadacitinib Intermediate 3 | NA | Ax-ABT03 |
| Lenalidomide Process Impurity 7 | NA | Ax-IMP1422 |
| Upadacitinib Intermediate 4 | NA | Ax-ABT04 |
| Lenalidomide Process Impurity 8 | 1198299-72-7 | Ax-IMP1423 |
| Upadacitinib Intermediate 5 | NA | Ax-ABT-05 |
| Lenalidomide N-oxide impurity | NA | Ax-IMP1430 |
| Succinylcholine chloride | 6101-15-1; 71-27-2(Base) | Ax-941 |
| (S)-(+)-Camptothecin | 7689-03-4 | Ax-IMP1366 |
| Deferasirox methyl Ester | 1266741-05-2 | Ax-IMP2761 |