6201-85-0

3-(3-aminophenylsulfonamido)-2-hydroxy-5-sulfobenzoic acid 3-(3-Aminophenylsulfonamindo)-2-hydoxy-5-sulfobenzoic acid 3-[(3-aminophenyl)sulfonylamino]-2-hydroxy-5-sulfobenzoic acid Benzoic acid, 3-[[(3-aminophenyl)sulfonyl]amino]-2-hydroxy-5-sulfo-