| Cefdinir Thiazolylacetyl Glycine Oxime Acetal | 178422-40-7 | Ax-IMP090 |
| Thiazolylacetyl glycine oxime | 178949-03-6 | Ax-IMP089 |
| 2-Methoxy Propane | 598-53-8 | Ax-072 |
| (R)-7-Ethyl-10-Hydroxy Camptothecin | 647852-82-2 | Ax-IMP088 |
| 4-Nitro Sulfamethoxazole | 29699-89-6 | Ax-IMP087 |
| N-Hydroxy Sulfamethoxazole | 114438-33-4 | Ax-IMP086 |
| Sulfamethoxazole impurity A | 21312-10-7 | Ax-IMP085 |
| Azithromycin Impurity O | NA | Ax-IMP084 |
| Azithromycin Impurity D | NA | Ax-IMP083 |
| Azithromycin Impurity C | NA | Ax-IMP082 |