1,2-联苯磺酰乙烷, 1,2-Bis(phenylsulfonyl)ethane

双(吡啶)四氟硼化碘, Bis(pyridine)iodonium Tetrafluoroborate

双(2,2,6,6,-四甲基-3,5-庚二酮)钴(II), Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)cobalt(II)

双(三叔丁基膦)钯(0), Bis(tri-tert-butylphosphine)palladium(0)

双(2,2,2-三氟乙基)胺, Bis(2,2,2-trifluoroethyl)amine

2,4-双(三氟甲基)苯硼酸, 2,4-Bis(trifluoromethyl)benzeneboronic acid

3,5-双(三氟甲基)苯甲酸, 3,5-Bis(trifluoromethyl)benzoic Acid

3,5-二(三氟甲基)苯乙酸, 3,5-Bis(trifluoromethyl)phenylacetic Acid

3,5-双(三氟甲基)苯肼盐酸盐, 3,5-Bis(trifluoromethyl)phenylhydrazine hydrochloride

3,5-二(三氟甲基)苯乙烯, 3,5-Bis(trifluoromethyl)styrene