双(对硝基苯)碳酸酯, Bis(4-nitrophenyl) Carbonate

双酚 A, Bisphenol A

双戊酰二硼, Bis(pinacolato)diboron

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)

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

2,6-双(三氟甲基)苯硼酸, 2,6-Bis(trifluoromethyl)benzeneboronic acid

2,8-双(三氟甲基)-4-羟基喹啉, 2,8-Bis(trifluoromethyl)-4-hydroxyquinoline

3,5-二(三氟甲基)异硫氰酸苯酯, 3,5-Bis(trifluoromethyl)phenyl Isothiocyanate

双(三甲基硅氧基)甲基硅烷, Bis(trimethylsiloxy)methylsilane

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