Einecs 228-260-2

3-(4'-Aminobenzoylamino)-5-sulfosalicylsure

3-[(4-aminobenzoyl)amino]-5-sulphosalicylic acid

2-hydroxy-3-(4-aminobenzamido)-5-sulfobenzoic acid

3-(4-Aminobenzoylamino)-5-sulfo-2-hydroxybenzoic acid

3-[(4-Aminobenzoyl)amino]-2-hydroxy-5-sulfobenzoic acid