10-(4-chlorophenyl)-1-oxo-3,4,9,10-tetrahydro-1H-2-oxa-4,9-diaza-benzo[f]azulene-6-carboxylic acid

2-噻吩-2-基-1H-苯并咪唑-5-羧酸

2-(2-甲氧基苯基)-1H-苯并咪唑-6-羧酸

2-(2-氯苯基)-1H-苯并咪唑-6-羧酸

6-喹喔啉羧酸甲酯