| 英文同义词: | 6-Amino-5-[(2,5-dichloro-4-sulfophenyl)azo]-4-hydroxy-2-naphthalenesulfonic acid;2-Naphthalenesulfonic acid, 6-amino-5-[2-(2,5-dichloro-4-sulfophenyl)diazenyl]-4-hydroxy-;5-[2-(2,5-dichloro-4-sulfophenyl)hydrazinyl]-6-imino-4-oxonaphthalene-2-sulfonic acid |