4-氯-6-甲基-7H-吡咯并[2,3-d]嘧啶

4-氯-7-环戊基-7H-吡咯并[2,3-d]嘧啶

7-苯磺酰基-4-氯-6-甲基-7H-吡咯并[2,3-d]嘧啶

7-benzyl-4-chloropyrrolo[2,3-d]pyrimidine

7-(benzenesulfonyl)-4-chloropyrrolo[2,3-d]pyrimidine-6-carboxylic acid