1,4,7-三乙基二亚乙基三胺

1,2-二氟苯

2,2,3,3,5,5,6,6-octafluoro-4-(1,1,2,2,2-pentafluoroethyl)morpholine

1,1,1,2,2-pentafluoro-2-(1,1,2,2,2-pentafluoroethoxy)ethane

全氟(N-甲基吗啉)