3-(4-Sulfophenyl)-5-Aminosalicylic Acid ;

5-Amino-2-hydroxy-3-(4-sulfophenyl)benzoic acid ;

5-Amino-2-hydroxy-4’-sulfo-[1,1’-Biphenyl]-3-carboxylic Acid ;

CAS # 887256-40-8 ;

C13H11NO6S ;
Mol. Wt.: 309.29 ;