Candesartan Cilexetil EP Impurity D;( Candesartan Cilexetil O-Desethyl N2-Ethyl Analog )

Candesartan Cilexetil EP Impurity D;( Candesartan Cilexetil O-Desethyl N2-Ethyl Analog )

(1RS)-1-[[(Cyclohexyloxy)carbonyl]oxy]ethyl 3-[[2′-(2-ethyl-2H-tetrazol-5-yl)biphenyl-4-yl]methyl]-2-oxo-2,3-dihydro-1H-benzimidazole-4-carboxylate

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