[1,2,4]triazolo[1,5-a]pyridine-6-carboxylic acid
6-Bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid
3-Phenyl-[1,2,4]triazolo[4,3-a]pyridine-6-carboxylic acid
Lithium [1,2,4]triazolo[4,3-a]pyridine-3-carboxylate
8-Bromo-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid
6-chloro-[1,2,4]triazolo[4,3-a]pyridine-3-carboxylic acid
