| Teriflunomide Impurity 3 | 39885-50-2 | Ax-IMP1295 |
| 2-chloro-N-(o-tolyl)propanamide | 19281-31-3 | Ax-931 |
| [1,1'-biphenyl]-2-yl-isocyanate | 17337-13-2 | Ax-929 |
| Medroxyprogesterone Impurity : Megestrol 17-Acetate | 595-33-5 | Ax-IMP1342 |
| 4-(nitrosoamino)benzoic acid | 91673-51-7 | Ax-928 |
| Medroxyprogesterone Impurity | 302-23-8 | Ax-IMP1343 |
| Benzaldehyde hydrazone | 5281-18-5 | Ax-927 |
| Cinnarizine Impurity | 52468-60-7 (Free Base); 30484-77-6(HCl) | Ax-IMP1344 |
| 6,7-dimethoxyisoquinoline | 15248-39-2 | Ax-924 |
| Sertraline Impurity D | 871838-58-3 | Ax-IMP1330 |