双(对-甲苯磺酰)甲烷, Bis(p-toluenesulfonyl)methane

1,2-双(三乙氧基硅基)乙烷, 1,2-Bis(triethoxysilyl)ethane

3,5-双(三氟甲基)苯胺, 3,5-Bis(trifluoromethyl)aniline

3,5-双(三氟甲基)苯酰肼, 3,5-Bis(trifluoromethyl)benzhydrazide

2,4-双(三氟甲基)苄基溴, 2,4-Bis(trifluoromethyl)benzyl bromide

3,5-二(三氟甲基)-1,2-苯二胺, 3,5-Bis(trifluoromethyl)-o-phenylenediamine

2,6-双(三氟甲基)吡啶, 2,6-Bis(trifluoromethyl)pyridine

3,5-双(三氟甲基)苯硫酚, 3,5-Bis(trifluoromethyl)thiophenol

1,4-双[(三甲基甲硅烷基)乙炔]苯, 1,4-Bis[(trimethylsilyl)ethynyl]benzene

N,O-双三甲硅基三氟乙酰胺, N,O-Bis(trimethylsilyl)trifluoroacetamide