dimethyl 4-((4-(dimethylamino)benzylidene)amino)-3,6,6-trimethyl-4,6-dihydro-1H-cyclopenta[e][1,2,4]triazine-5,7-dicarboxylate

(NE)-N-[[4-(dimethylamino)phenyl]methylidene]hydroxylamine

4-溴-N,N-二甲基苯胺

N,N-二甲基甲酰胺

对二甲氨基苯甲醛