136911-45-0
1-Acetylazetidin-3-Yl Methanesulfonate
→
~74%
136911-46-1
1-乙酰基-1,2-二氢氮杂环丁二烯
143329-27-5
1-[3-(乙酰基氧基)-1-氮杂啶]乙酮
118972-96-6
1-乙酰基-3-羟基氮杂环丁烷