2-(2,2,2-trifluoroethoxy)-2-phenylacetophenone

2,4-dichloro-6-(2,2,2-trifluoroethoxy)-1,3,5-triazine

1-乙酰基-1-环戊烯

(1RS,5RS,)-Bicyclo[3.2.0]heptan-6-one

1-ethynyl-2-(2,2,2-trifluoroethoxy)cyclopentane