Candesartan Cilexetil EP Impurity B;(Candesartan Cilexetil O-Desethyl Analog)

Candesartan Cilexetil EP Impurity B;(Candesartan Cilexetil O-Desethyl Analog)

1-(Cyclohexyloxycarbonyloxy)ethyl 1-((2'-(1H-tetrazol-5-yl)biphenyl-4-yl) methyl)-2-hydroxy-1H-benzo[d]imidazole-7-carboxylate

Impurity reference standard used for related substances testing of Candesartan drug substance and drug product per pharmacopoeial limits.