2-Bromo-4-methylpyridine
2-溴-4-甲基吡啶
CAS No. 4926-28-7
2-BROMO-4-METHYLPYRIDINE
2-溴-4-甲基吡啶;2-溴-4-甲基吡啶,96%
Hexyl, 6-oxo- 59282-49-4