Candesartan Cilexetil EP Impurity C;(Candesartan Cilexetil N1-Ethyl Amide)

Candesartan Cilexetil EP Impurity C;(Candesartan Cilexetil N1-Ethyl Amide)

(1RS)-1-[[(Cyclohexyloxy)carbonyl]oxy]ethyl 3-[[2′-(1-ethyl-1H-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.