| Bilastine Impurity 8 | NA | Ax-11854 |
| Bilastine Impurity 6 | 2767509-03-3 | Ax-11852 |
| Bilastine Impurity 7 | 2767509-05-5 | Ax-11853 |
| 1-chloro-2-(2-ethoxyethoxy)ethane | 41771-35-1 | Ax-11850 |
| Clozapine N-Oxide | NA | Ax-11885 |
| Empagliflozin Alpha-Anomer | 1620758-33-9 | Ax-11855 |
| Empagliflozin Anomer 1 | 1620758-23-7 | Ax-11856 |
| N-Nitrosopyrrolidine-d8 | 1219802-09-1 | Ax-11877 |
| pyrrolidine-d8 | 212625-79-1 | Ax-11878 |
| 3,4-dimethoxy-N-(4-(2-(methylamino)ethoxy)benzyl)benzamide | 141996-97-6 | Ax-11883 |