SEARCH Articles Figures Tables Quinoline 3-carboxylate Quinoline, hydroxy Quinoline-3-carboxylates, 4-hydroxy Quinoline-4-carboxylates Quinoline-4-carboxylic acids Quinolines acids Quinolines carboxylation Quinolines carboxylic acids Quinolines hydroxy Quinolines hydroxy quinoline Quinolinic acid