1H-吡咯并[3,2-B]吡啶-2-羧酸
1H-吡咯并[3,2-B]吡啶-2-羧酸;4-氮杂吲哚-2-甲酸
1H-PYRROLO[3,2-B]PYRIDINE-2-CARBOXYLIC ACID
1H-PYRROLO[3,2-B]PYRIDINE-2-CARBOXYLIC ACID;4-Azaindole-2-carboxylic acid;1H-Pyrrolo[3,2-b]pyridine-2-carboxylic acid, 2-Carboxy-1H-pyrrolo[3,2b]pyridine;1H-pyrrolo[3,2-b]pyridine-2-carbo×ylic acid