88441-32-1
2-(1-methoxycyclododecyl)-2-trimethylsilyloxycyclobutan-1-one
→
~92%
62248-56-0
spiro[4.11]hexadecane-1,4-dione
17082-61-0
二(三甲基硅氧基)环丁烯
+
650-06-6
1,4-Dioxaspiro(4.11)hexadecane