| 2,2-dimethylpiperidin-4-one | 858264-10-5 | Ax-18251 |
| Amylmetacresol Impurity A | 876473-73-3 | Ax-18095 |
| methyl 4-acetamido-5-chloro-2,3-dihydrobenzofuran-7-carboxylate | 143878-29-9 | Ax-18094 |
| Cariprazine N-Oxide | 1084891-96-2 | Ax-18093 |
| Lamivudine Diastereomer Impurity | 131086-22-1 | Ax-18092 |
| Lamivudine Impurity A | 173829-09-9 | Ax-18091 |
| Oseltamivir Glucose Adduct-2 | NA | Ax-18090 |
| Oseltamivir Glucose Adduct 1 | NA | Ax-18089 |
| Sitagliptin Phenylcrotonyl Analog | 1253056-10-8 | Ax-18081 |
| 3-N-Acetyl neomycin A | 54617-39-9 | Ax-18072 |