875781-43-4
5-溴-4,7-二氮杂吲哚
→
~97%
875781-44-5
2-溴-7-碘-5H-吡咯并[2,3-B]吡嗪
875781-42-3
N-(5-bromo-3-((trimethylsilyl)ethynyl)pyrazin-2-yl)acetamide
875781-41-2
5-溴-3-((三甲基硅基)乙炔)吡嗪-2-胺