7732-18-5
水
+
72450-48-7
1-methyl-1-azonia-norbornane, iodide
→
36763-96-9
2-(1-methylpyrrolidin-3-yl)ethanol
13669-28-8
1-甲基-4-亚甲基哌啶
36763-93-6
3-(2-hydroxyethyl)-1-methyl-2-pyrrolidinone