| Desethyl Hydroxy chloroquine Process Impurity | NA | Ax-IMP927 |
| Desethyl Chloroquine | 1476-52-4 | Ax-IMP926 |
| Hydroxychloroquine N-Oxide | 1449223-88-4 | Ax-IMP925 |
| Brimonidine impurity H | 91147-46-5 | Ax-IMP924 |
| Oxazolidinone Process impurity 2 | 914777-32-5 | Ax-IMP923 |
| Oxazolidinone Process impurity 1 | 852148-48-2 | Ax-IMP922 |
| Oxazolidinone Dimer Impurity | 914777-33-6 | Ax-IMP921 |
| Venlafaxine EP Impurity H | 1329795-88-1 | Ax-IMP920 |
| 3-Methyl Repaglinide Impurity | 147769-96-8 | Ax-IMP919 |
| Repaglinide Impurity : 2-Piperidin-1-yl benzonitrile | 72752-52-4 | Ax-IMP918 |