| 英文同义词: | disodium 4-[[2,4-dihydroxy-3,5-bis(phenylazo)phenyl]azo]-5-hydroxynaphthalene-2,7-disulphonate;4-[[2,4-Dihydroxy-3,5-bis(phenylazo)phenyl]azo]-5-hydroxy-2,7-naphthalenedisulfonic acid disodium salt;4-[[4,6-dioxo-3,5-bis(phenylhydrazinylidene)cyclohexen-1-yl]diazenyl]-5-hydroxynaphthalene-2,7-disulfonate |