4-Aminonicotinic acid7418-65-7100 % similar 4-Amino-3-pyridinecarboxamide7418-66-866 % similar 4-Hydroxynicotinic acid609-70-161 % similar Pyrrole-3-carboxylic acid931-03-353 % similar 4-Amino-3-hydroxypyridine52334-53-945 % similar 3-Amino-1H-pyrazole-4-carboxylic acid41680-34-644 % similar 6-Amino-4-methyl-3-pyridinecarboxylic acid179555-11-444 % similar 1,4,5,8-Naphthalenetetracarboxylic acid128-97-242 % similar Phthalic acid88-99-342 % similar 3-Methyl-4-pyridinamine1990-90-541 % similar 3,4-Diaminopyridine54-96-641 % similar 3-Iodo-4-pyridinamine88511-27-741 % similar 6-Aminonicotinic acid3167-49-539 % similar 2,3-Dihydroxy-1,4-benzenedicarboxylic acid19829-72-239 % similar Phthalamic acid88-97-139 % similar 4-Amino-3-nitropyridine1681-37-438 % similar 2,5-Dimercapto-1,4-benzenedicarboxylic acid25906-66-538 % similar Ammonium phthalate523-24-038 % similar Hemimellitic acid569-51-738 % similar 1,4-Naphthalenedicarboxylic acid605-70-938 % similar