英文别名
6,6'-dihydroxy-3,3'-(2,2'-disulfo-stilbene-4,4'-diyl-bis-azo)-di-benzoic acid;6,6'-Dihydroxy-3,3'-(2,2'-disulfo-stilben-4,4'-diylbisazo)-di-benzoesaeure;(Stilben-disulfonsaeure-(2.2'))-4.4'-bis-[(azo 5)-salicylsaeure];5-[[4-[2-[4-[(3-Carboxy-4-hydroxyphenyl)diazenyl]-2-sulfophenyl]ethenyl]-3-sulfophenyl]diazenyl]-2-hydroxybenzoic acid