500-22-1
3-吡啶甲醛
→
105688-89-9
5-(1,3-dioxolan-2-yl)-1-methyl-3,6-dihydro-2H-pyridine
5740-72-7
3-(1,3-dioxolan-2-yl)pyridine
99658-56-7
1-甲基3-哌啶羧醛