| Bilastine Process Impurity 1 | 953071-73-3 | Ax-IMP2793 |
| Bilastine Process Impurity 3 | 57625-74-8 | Ax-IMP2795 |
| Bilastine Process Impurity 4 | 1000536-33-3 | Ax-IMP2796 |
| N-benzyl adrenalone | 36467-25-1 | Ax-IMP2797 |
| Methyl-4-Amino-3-methoxy benzoate | 41608-64-4 | Ax-267 |
| Epinephrine methoxy analog | 2947-02-6 | Ax-IMP2798 |
| Anastrozole Process Impurity 1 | 871116-81-3 | Ax-IMP2776 |
| Anastrozole Process Impurity 2 | 1085181-50-5 | Ax-IMP2775 |
| (R)-1-Boc-3-Aminopiperidine | 188111-79-7 | Ax-268 |
| 4-methoxy-2-(4-methoxyphenyl)benzo[b]thiophene | 90433-54-8 | Ax-269 |