dimethylphosphanylmethanol

1-(二甲基膦基)乙酮

1,1,2,2-四甲基-二膦

fluorobis((1,1,1,3,3,3-hexafluoropropan-2-yl)oxy)dimethylphosphorane

Dimethyl-phosphinsaeure-[bis-(trifluormethyl)-methylester]