| 3,5-dichloro-1H-1,2,4-triazole | 10327-87-4 | Ax-16139 |
| 2-chloro-1,3-dimethyl-4,5-dihydro-1H-imidazol-3-ium chloride | 37091-73-9 | Ax-16138 |
| 3-methylcyclopentan-1-one | 6195-92-2 | Ax-16137 |
| N-Nitroso Alogliptin Benzoate Dimer Impurity | NA | Ax-16386 |
| Alogliptin Benzoate Dimer Impurity 1 | 1268836-55-0 | Ax-16385 |
| Alogliptin Impurity 2 | 2089611-84-5 | Ax-16384 |
| N-Nitroso Alogliptin Impurity 1 | NA | Ax-16383 |
| Alogliptin Impurity 1 | 2089611-85-6 | Ax-16382 |
| Lactulose Impurity A | 50468-56-9 | Ax-16381 |
| Tedizolid Phosphate Impurity 1 | 1239662-44-2 | Ax-16380 |