109459-47-4
8-oxaspiro[bicyclo[5.1.0]octane-2,2'-[1,3]dioxolane]
→
~96%
109459-51-0
1,4-dioxaspiro[4.6]undecan-6-ol
3008-39-7
丙-2-烯酰胺 N-[(丙-2-烯酰氨基)甲基]丙-2-烯酰胺
89874-32-8
1,4-dioxaspiro[4.6]undecan-6-one