6188-23-4
6-溴-咪唑并[1,2-a]吡啶
→
141354-32-7
N-(5-bromopyridin-2-yl)formamide
1072-97-5
2-氨基-5-溴吡啶
82454-61-3
5-乙炔吡啶-2-胺