英文同义词: | trisodium 4-hydroxy-3-[[4'-[[1-hydroxy-6-(phenylamino)-3-sulphonato-2-naphthyl]azo]-3,3'-dimethoxy[1,1'-biphenyl]-4-yl]azo]naphthalene-1,5-disulphonate;3-[[4-[4-[2-(6-anilino-1-oxo-3-sulfonatonaphthalen-2-ylidene)hydrazinyl]-3-methoxyphenyl]-2-methoxyphenyl]hydrazinylidene]-4-oxonaphthalene-1,5-disulfonate |