6-Fluoro-4-oxo-4H-1-benzopyran-2-carboxylic acid99199-59-4100 % similar 6-Chloro-4-oxo-4H-1-benzopyran-2-carboxylic acid5006-45-167 % similar 4-Oxo-4H-1-benzopyran-2-carboxylic acid4940-39-065 % similar 5-Fluoro-1H-indole-3-carboxylic acid23077-43-243 % similar 2,4-Difluorobenzoic acid1583-58-042 % similar 2,5-Difluorobenzoic acid2991-28-842 % similar Cromolyn16110-51-341 % similar 5-Fluorosalicylic acid345-16-441 % similar 4-Fluoro-2-hydroxybenzoic acid345-29-941 % similar 2-Amino-4-fluorobenzoic acid446-32-241 % similar 3-Fluorobenzoic acid455-38-940 % similar 2-Chloro-5-fluorobenzoic acid2252-50-840 % similar 2-Chloro-4-fluorobenzoic acid2252-51-940 % similar 5-Fluoro-2-methylbenzoic acid33184-16-640 % similar 2-Bromo-5-fluorobenzoic acid394-28-540 % similar 2-Amino-5-fluorobenzoic acid446-08-240 % similar 2,5-Furandicarboxylic acid3238-40-239 % similar 5-Nitrobenzofuran-2-carboxylic acid10242-12-339 % similar 4-Fluoro-2-pyridinecarboxylic acid886371-78-438 % similar 4-Fluoro-2-methoxybenzoic acid395-82-438 % similar