702-16-9
5-丁基-2-甲基吡啶
→
~83%
62039-68-3
5-butyl-2-methyl-1-oxidopyridin-1-ium
6967-70-0
3-butyl-4-hydroxy-6-methyl-1H-pyridin-2-one
50407-37-9
3-Butyl-2,4-dichlor-6-methylpyridin