AZS48: Azilsartan N-Nitroso Impurity

2-Ethoxy-1-((2'-(4-nitroso-5-oxo-4,5-dihydro-1,2,4-oxadiazol-3-yl)-[1,1'-biphenyl]-4-yl)methyl)-1H-benzo[d]imidazole-7-carboxylic acid ;

C25H19N5O6 ;
Mol. Wt.: 485.45 ;