| Minocycline EP Impurity C | 4708-96-7 | Ax-15799 |
| N-nitroso Desmethyl Minocycline Impurity 1 | NA | Ax-15798 |
| N-nitroso Desmethyl Minocycline Impurity 2 | 28698-93-3 | Ax-15797 |
| N-(2-aminophenyl)benzamide | 721-47-1 | Ax-15796 |
| benzo[c]isothiazol-3(1H)-one | 40352-87-2 | Ax-15795 |
| benzo[c]isothiazol-3-ol | 42963-35-9 | Ax-15794 |
| 3-(3-hydroxyphenyl)-N,N,2-trimethylpentanamide | 1421260-41-4 | Ax-15932 |
| 3-(3-methoxyphenyl)-N,N,2-trimethylpentanamide | 1313374-17-2 | Ax-15931 |
| 3-(3-methoxyphenyl)-2-methylpentanoyl chloride | 1313429-30-9 | Ax-15930 |
| 3-bromobenzo[c]isothiazole | 34250-63-0 | Ax-15793 |