4-氯-1H-吡咯并[2,3-b]吡啶

4-chloro-2-iodo-1-(2-iodobenzenesulfonyl)-1H-pyrrolo[2,3-b]pyridine

1-苯磺酰基-4-氯-2-碘-7-氮杂吲哚

Methyl 3-bromo-2-(bromomethyl)-4-chloro-1H-pyrrolo[2,3-b]pyridine -1-carboxylate

1-(benzenesulfonyl)-4-chloro-5-nitropyrrolo[2,3-b]pyridine