| 英文同义词: | tetrasodium [mu-[[3,3'-[(3,3'-dihydroxy[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[4,5-dihydroxynaphthalene-2,7-disulphonato]](8-)]]dicuprate(4-);Direct blue 84 (C.I. 23160);(3Z)-5-hydroxy-3-[[2-hydroxy-4-[3-hydroxy-4-[(2Z)-2-(8-hydroxy-1-oxo-3,6-disulfonaphthalen-2-ylidene)hydrazinyl]phenyl]phenyl]hydrazinylidene]-4-oxonaphthalene-2,7-disulfonic acid;C.I.Direct Blue 84:C.I.23160;Direct Blue 84 |