1,1,3-trioxo-2H,3H-1lambda6-[1,2]thiazolo[4,5-b]pyridine-6-carboxylic acid

1,1,3-trioxo-2H,3H-1lambda6-[1,2]thiazolo[4,5-b]pyridine-6-carboxylic acid · CAS 2138157-71-6