| Piroxicam EP Impurity L | 118854-48-1 | Ax-IMP518 |
| Piroxicam Polymorph A | 36322-90-4 | Ax-IMP515 |
| 1-Ethoxy-2-methylpropane | 627-02-1 | Ax-170 |
| Fingolimod Impurity : Diethyl isonitrosomalonate | 6829-41-0 | Ax-IMP519 |
| (R)-Ambrisentan Impurity 2 | 1260633-84-8 | Ax-IMP522 |
| (R)-Ambrisentan | 1007358-76-0 | Ax-IMP520 |
| Sitagliptin Ketoamide Impurity | 764667-65-4 | Ax-IMP476 |
| Sitagliptin Dioxo Impurity 1 | 1152439-73-0 | Ax-IMP475 |
| Sitagliptin Dioxo Impurity | 1253055-91-2 | Ax-IMP474 |
| Ketorolac Related Compound B | 154476-25-2 | Ax-IMP473 |