| Mirabegron Impurity D | 2489747-26-2 | Ax-12180 |
| Paroxol Tosylate | 317323-77-6 | Ax-12179 |
| 5-Nitroso-5,6,7,7a-tetrahydrothieno[3,2-c]pyridin-2(4H)-one | NA | Ax-12178 |
| 5-Nitroso-4,5,6,7-tetrahydrothieno[3,2-c]pyridine | 2460755-43-3 | Ax-12177 |
| Methyl 3-amino-2-(((2'-cyano-[1,1'-biphenyl]-4-yl)methyl)amino)benzoate | 136304-78-4 | Ax-12176 |
| Azilsartan Nitrosamine Impurity 2 | NA | Ax-12175 |
| Azilsartan Nitrosamine Impurity 1 | NA | Ax-12174 |
| 1-((2R,3S,4R,5R)-3,4-bis((tert-butyldimethylsilyl)oxy)-5-(((tert-butyldimethylsilyl)oxy)methyl)tetrahydrofuran-2-yl)-4-ethoxypyrimidin-2(1H)-one | 129436-34-6 | Ax-12173 |
| 1-((2R,3S,4S,5R)-3,4-Dihydroxy-5-hydroxymethyl-tetrahydro-furan-2-yl)-4-ethoxy-5-methyl-1H-pyrimidin-2-one | 119410-86-5 | Ax-12172 |
| 4-Amino-1-((2R,3S,4S,5R)-3,4-dihydroxy-5-(hydroxymethyl)tetrahydrofuran-2-yl)-5-methylpyrimidin-2(1H)-one | 6829-31-8 | Ax-12171 |