2-氰甲基苯并咪唑

3-(1H-苯并咪唑-2-基)-N,N-二乙基-2-亚氨基-苯并吡喃-7-胺

3-羟基-N,N-二乙基苯胺

(diethylaminosalicylaldiminato)nitrobenzene