2,2-difluoro-4-ethoxy-6-(4-methoxyphenyl)-2H-1,3,2-dioxaborinin-1-ium-2-uide

乙醇

4-甲氧基肉桂醛

β-(Iodzinkio)propionsaeureethylester

1,1,2,2-Tetrafluoro-2-(1,1,2,2,3,3,4,4-octafluoro-butoxy)-ethanesulfonic acid 4-methoxy-phenyl ester