| 英文同义词: | 4-[[4-(dimethylamino)phenyl]azo]benzenesulphonic acid;4'-(Dimethylamino)azobenzene-4-sulfonic acid;4-(Dimethylamino)azobenzene-4'-sulfonic acid;4-[4-(Dimethylamino)phenylazo]benzenesulfonic acid;Benzenesulfonic acid, 4-[2-[4-(dimethylamino)phenyl]diazenyl]- |