5-溴-3-氯-2-吡啶羧酸
3-bromo-2-fluoro-5-iodobenzoic acid
2-溴-5-氟苄醇
1-bromo-5-chloro-2-methyl-4-nitrobenzene
![6-溴-8-甲基-[1,2,4]三唑[1,5-a]吡啶](https://stcdn.boroncore.com/structure/899429-04-0.png)
