4-Amino-1,2,5-oxadiazole-3-carboxylic acid78350-50-2100 % similar 3-Amino-2-pyrazinecarboxylic acid5424-01-150 % similar 3,4-Diaminofurazan17220-38-144 % similar 3-Amino-6-chloropyrazine-2-carboxylic acid2727-13-142 % similar 3-Amino-6-bromo-2-pyrazinecarboxylic acid486424-37-742 % similar 1,2,3-Triazole-4,5-dicarboxylic acid4546-95-640 % similar 2,3-Pyrazinedicarboxylic acid89-01-040 % similar 3-Aminopicolinic acid1462-86-838 % similar 2,1,3-Benzoxadiazole-5-carboxylic acid19155-88-538 % similar 4-Aminopyrimidine-5-carboxylic acid20737-41-138 % similar 2-Aminonicotinic acid5345-47-138 % similar 5-Amino-1,2,3,6-tetrahydro-2,6-dioxo-4-pyrimidinecarboxylic acid7164-43-437 % similar Pyrazine-2,3-dicarboxylic acid monoamide67367-37-736 % similar Picloram1918-02-136 % similar 3-Amino-6-chloropyridine-2-carboxylic acid866807-27-436 % similar 1-Methyl-1H-imidazole-4,5-dicarboxylic acid19485-38-235 % similar 3,4-Dimethyl-1H-pyrazole-5-carboxylic acid89831-40-335 % similar 2-Amino-5-bromonicotinic acid52833-94-035 % similar 3-Amino-5-bromopyridine-2-carboxylic acid870997-85-635 % similar 2,5-Diaminoterephthalic acid945-30-234 % similar