1797983-23-3

Mesalazine Impurity 2 Mesalamine Impurity 2 Mesalamine Impurity S Mesalamine EP Impurity S Mesalazine EP Impurity S Mesalazine (Mesalamine) EP Impurity S Mesalazine Impurity 11(Mesalazine EP Impurity S) 5-[(4-amino-2-carboxyphenyl)amino]-2-hydroxybenzoic acid 5-amino-2-[(3-carboxy-4-hydroxyphenyl)amino]benzoic acid 2-Hydroxy-5-[(2-carboxy-4-aminophenyl)amino]benzoic Acid Benzoic acid, 5-amino-2-[(3-carboxy-4-hydroxyphenyl)amino]- 2-Hydroxy-5-Amino-N-(2-carboxy-4-aminophenyl)benzoic Acid (>90%) Mesalamine Impurity (2-Hydroxy-5-amino-N-(2-carboxy-4-aminophenyl)benzoic Acid)