Balsalazide80573-04-2100 % similar Olsalazine15722-48-259 % similar Balsalazide disodium hydrate150399-21-655 % similar N-(4-Aminobenzoyl)-β-alanine7377-08-450 % similar Mordant orange 12243-76-749 % similar N-(4-Nitrobenzoyl)-β-alanine59642-21-646 % similar Sulfasalazine599-79-145 % similar 4-Hydroxyisophthalic acid636-46-445 % similar 5-Acetylsalicylic acid13110-96-842 % similar 5,5′-Methylenedisalicylic acid122-25-840 % similar 4,4′-(1,2-Diazenediyl)bis[benzoic acid]586-91-440 % similar N-Octanoyl-5-salicylic acid78418-01-639 % similar Gentisic acid490-79-939 % similar 5-Iodosalicylic acid119-30-238 % similar 5-Chlorosalicylic acid321-14-238 % similar 5-Fluorosalicylic acid345-16-438 % similar 5-Bromosalicylic acid89-55-438 % similar 5-Methylsalicylic acid89-56-538 % similar 5-Aminosalicylic acid89-57-638 % similar Olsalazine sodium6054-98-438 % similar