4-(2-chloro-5H-pyrrolo[3,2-d]pyrimidin-4-yl)morpholine

2-chloro-4-piperidin-1-yl-5H-pyrrolo[3,2-d]pyrimidine

2-chloro-4-phenyl-5H-pyrrolo[3,2-d]pyrimidine

2,4-二氯- 7 -碘- 5H-吡咯[3,2 - d]嘧啶

2-氯-N-(苯基甲基)-5H-吡咯并[3,2-d]嘧啶-4-胺