4-(2-chlorophenyl)-1H-pyrrole-3-carbonitrile

1-甲基-1H-吡唑-4-乙腈

3-氯-4-甲氧基苯乙腈

4-(1H-pyrrol-3-yl)pyridine

1-(4-吡啶)-4-甲苯磺酰咪唑