1,3-DIETHYL-2-OXO-2,3-DIHYDRO-1H-BENZOIMIDAZOLE-5-CARBALDEHYDE;ASINEX-REAG BAS 10143272;TIMTEC-BB SBB011376;1,3-Diethyl-2-oxo-2,3-dihydro-1H-benzimidazole-5-carbaldehyde;1H-Benzimidazole-5-carboxaldehyde, 1,3-diethyl-2,3-dihydro-2-oxo-;1,3-diethyl-2-oxobenzimidazole-5-carbaldehyde