| 1-Acetyl-1-phenylhydrazine | 2116-41-8 | Ax-18361 |
| (1r,4r)-4-(2-(4-(2,3-dichlorophenyl)piperazin-1-yl)ethyl)cyclohexan-1-amine hydrochloride | 506428-04-2 | Ax-18360 |
| Cariprazine Urea Impurity 2 | 2450971-05-6 | Ax-18359 |
| 6-Bromo Famciclovir | 131266-20-1 | Ax-18358 |
| 2-(2-(benzyloxy)ethyl)propane-1,3-diol | 77661-80-4 | Ax-18357 |
| Azilsartan Medoxomil Open ring impurity | 3031851-96-1 | Ax-18356 |
| Linezolid Descarbonyl Impurity | 333753-67-6 | Ax-18355 |
| Sapropterin | 2050525-04-5 | Ax-18354 |
| Noradrenochrome | 490-89-1 | Ax-18353 |
| Almotriptan N-dimer | NA | Ax-18225 |