108905-63-1
methyl 5-bromo-3-methyl-2-methylsulfanylimidazole-4-carboxylate
→
108905-65-3
1-[4-溴-1-甲基-2-(甲基硫烷基)-1H-咪唑-5-基]-2-(5-甲基吡嗪-2-基)乙醇
123-32-0
2,5-二甲基吡嗪
108905-66-4
2-[(E)-2-(5-bromo-3-methyl-2-methylsulfanylimidazol-4-yl)ethenyl]-5-methylpyrazine