Ethyl [(5-chloro-2-pyridinyl)carbamothioyl]carbamate

N'-苯基吡啶-2,5-二胺

3,4’-联吡啶-6-胺

2-氯-n-(5-氯吡啶-2-基)乙酰胺

2-(4-Bromophenyl)-6-chloroimidazo[1,2-a]pyridine