Losartan EP Impurity B ;
Losartan Hydroxy Impurity ;
Candesartan Hydroxy Impurity ;
Irbesartan Hydroxy Impurity ;
p-(o-1H-Tetrazol-5-ylphenyl)benzyl alcohol ;
C14H12N4O ;
MW: 252.27 ;
Intermediate and impurity of candesartan, irbesartan, losartan, valsartan ;