6-Aminopyridine-2-carboxylic acid23628-31-131 % similar 3-Bromopyridine-2-carboxylic acid30683-23-931 % similar 6-Chloro-4-pyrimidinecarboxylic acid37131-91-231 % similar 6-Chloronicotinic acid5326-23-831 % similar 5-Chloropyridine-2-carboxylic acid86873-60-131 % similar 3-Hydroxypicolinic acid874-24-831 % similar 4-Bromo-1,3-thiazole-2-carboxylic acid88982-82-531 % similar 3,4-Dimethyl-1H-pyrazole-5-carboxylic acid89831-40-331 % similar 6-Methylpyridine-2-carboxylic acid934-60-131 % similar 1,10-Phenanthroline-2,9-dicarboxylic acid57709-61-231 % similar Citrazinic acid99-11-631 % similar 2-Chloro-5-nitronicotinic acid42959-38-630 % similar 2-Chloro-3-nitro-5-pyridinecarboxylic acid7477-10-330 % similar 2,5-Pyrazinedicarboxylic acid122-05-430 % similar 3,6-Pyridazinedicarboxylic acid57266-70-330 % similar 2-Chloro-6-fluoro-3-methylbenzoic acid32890-89-430 % similar 2-Propyl-1H-imidazole-4,5-dicarboxylic acid58954-23-730 % similar 4-Chloronicotinic acid10177-29-430 % similar 3-Aminopicolinic acid1462-86-830 % similar 3-Fluoropyridine-2-carboxylic acid152126-31-330 % similar