| Leflunomide Impurity | 1903709-86-3 | Ax-15758 |
| 1-(10H-benzo[b]pyrido[2,3-e][1,4]thiazin-10-yl)-N,N-dimethylpropan-2-amine hydrochloride | 1225-60-1 | Ax-15757 |
| 10H-benzo[b]pyrido[2,3-e][1,4]thiazine | 261-96-1 | Ax-15756 |
| 1-(10H-benzo[b]pyrido[2,3-e][1,4]thiazin-10-yl)ethan-1-one | 95873-97-5 | Ax-15755 |
| N-(2-((3-nitropyridin-2-yl)thio)phenyl)acetamide | 91902-18-0 | Ax-15754 |
| 2-((3-nitropyridin-2-yl)thio)aniline | 92316-06-8 | Ax-15753 |
| Isothipendyl hydrochloride | 482-15-5 | Ax-15752 |
| butyl 1-methylcyclopropane-1-sulfonate | 923032-53-5 | Ax-15909 |
| 1-methylcyclopropane-1-sulfonyl chloride | 923032-55-7 | Ax-15908 |
| Xanomeline N-oxide | 174656-58-7 | Ax-15751 |