| 1-(2-hydroxyethyl)piperazin-2-one | 59702-23-7 | Ax-998 |
| Afloxalaner Intermediate 01 | 131986-05-5 | Ax-AFLO01 |
| 2-ETHYLPYRIDINE | 100-71-0 | Ax-259 |
| Afloxalaner Intermediate 02 | 55860-35-0 | Ax-AFLO02 |
| Afloxalaner Intermediate 03 | 1125812-58-9 | Ax-AFLO03 |
| 4-Cyanopyridine | 100-48-1 | Ax-260 |
| Olanzapine Process Impurity 1 | NA | Ax-IMP2800 |
| Olanzapine Acetyl Open Ring Analog | 1320360-87-9 | Ax-IMP2799 |
| 4-Chlorobenzaldehyde Diethyl Acetal | 2403-61-4 | Ax-261 |
| Gabapentin Unknown Impurity 2 | 460711-35-7 | Ax-IMP2756 |