4-氯-7H-吡咯并[2,3-D]嘧啶-5-甲酸; 4-氯-7H-吡咯并[2,3-D]嘧啶-5-甲酸:4-CHLORO-7H-PYRROLO[2,3-D]PYRIMIDINE-5-CARBOXYLIC ACID;

4-chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carboxylic acid; 4-chloro-7H-pyrrolo[2; 4-Chloro-7H-pyrrolo[2,3-d]pyrimidine-5-carloxylic acid;