英文别名
4,4'-dihydroxy-3,3'-(3,3'-dimethoxy-biphenyl-4,4'-diyl-bis-azo)-bis-naphthalene-1-sulfonic acid;4,4'-Dihydroxy-3,3'-(3,3'-dimethoxy-biphenyl-4,4'-diylbisazo)-bis-naphthalin-1-sulfonsaeure;4.4'-Bis-(1-hydroxy-4-sulfo-naphthyl-(2)-azo)-3.3'-dimethoxy-biphenyl;(3.3'-Dimethoxy-diphenyl)-4.4'-bis-[(azo 2)-naphthol-(1)-sulfonsaeure-(4)];Benzoazurin;4-hydroxy-3-[[4-[4-[(1-hydroxy-4-sulfonaphthalen-2-yl)diazenyl]-3-methoxyphenyl]-2-methoxyphenyl]diazenyl]naphthalene-1-sulfonic acid