5-Fluorosalicylic acid345-16-4100 % similar 4-Fluoro-2-hydroxybenzoic acid345-29-974 % similar Diflunisal22494-42-468 % similar 2,5-Difluorobenzoic acid2991-28-866 % similar Gentisic acid490-79-963 % similar 4-Hydroxyisophthalic acid636-46-463 % similar 2-Chloro-5-fluorobenzoic acid2252-50-862 % similar 5-Fluoro-2-methylbenzoic acid33184-16-662 % similar 2-Bromo-5-fluorobenzoic acid394-28-562 % similar 5′-Fluoro-2′-hydroxyacetophenone394-32-162 % similar 2-Amino-5-fluorobenzoic acid446-08-262 % similar 2,4-Difluorobenzoic acid1583-58-061 % similar 5-Iodosalicylic acid119-30-259 % similar 5,5′-Methylenedisalicylic acid122-25-859 % similar Olsalazine15722-48-259 % similar 5-Chlorosalicylic acid321-14-259 % similar 2-Amino-4-fluorobenzoic acid446-32-259 % similar 5-Bromosalicylic acid89-55-459 % similar 5-Methylsalicylic acid89-56-559 % similar 5-Aminosalicylic acid89-57-659 % similar