Synonyms:
5-[[4'-[(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo]-3,3'-dimethyl-1,1'-biphenyl-4-yl]azo]-2-hydroxybenzoic acid ; benzoicacid, 5-[[4'-[(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-2-hydroxy-(9ci) ; 5-[[4'-[(2-amino-8-hydroxy-6-sulphonaphthalen-1-yl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]salicylic acid ; benzoicacid,5-[2-[4'-[2-(2-amino-8-hydroxy-6-sulfo-1-naphthalenyl)diazenyl]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]diazenyl]-2-hydroxy- ; 5-[[4'-[(2-amino-8-hydroxy-6-sulfonaphthalen-1-yl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]salicylic acid