| 英文同义词: | 4-[[4-(Dimethylamino)phenyl]imino]-2,4-dihydro-5-methyl-2-(4-nitrophenyl)-3H-pyrazol-3-one;4-[[p-(Dimethylamino)phenyl]imino]-3-methyl-1-(p-nitrophenyl)-2-pyrazolin-5-one;3H-Pyrazol-3-one, 4-[[4-(dimethylamino)phenyl]imino]-2,4-dihydro-5-methyl-2-(4-nitrophenyl)- |