23116-94-1
1,5-双(2-羟基苯氧基)乙醚
+
80322-82-3
2-[2-(2-hydroxyethoxy)ethoxy]ethanol,methanesulfonic acid
→
~75%
14098-41-0
二苯并21-冠-7
34604-52-9
2-(2-methylsulfonyloxyethoxy)ethyl methanesulfonate
+
68822-97-9
2,2'-[1,2-ethanediylbis(oxy-2,1-ethanediyloxy)]bisphenol
→
~73%
14098-41-0
二苯并21-冠-7