9,10-二(苯乙炔基)蒽, 9,10-Bis(phenylethynyl)anthracene

N,N'-二水杨醛缩乙二胺钴(II), N,N'-Bis(salicylidene)ethylenediaminecobalt(II)

2,6-双(对-甲基苯)吡啶, 2,6-Bis(p-tolyl)pyridine

2,5-双(三氟甲基)苯胺, 2,5-Bis(trifluoromethyl)aniline

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

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

2-[N,N-双(三氟甲烷烷磺酰)氨基]-5-氯吡啶, 2-[N,N-Bis(trifluoromethylsulfonyl)amino]-5-chloropyridine

双(三甲基硅基)甲烷, Bis(trimethylsilyl)methane

双(三苯基膦)氯化铵, Bis(triphenylphosphoranylidene)ammonium Chloride

N-Boc-β-丙氨酸, N-Boc-beta-alanine