4-联苯基磺酰氯, Biphenyl-4-sulfonyl chloride

4,4'-联哌啶二盐酸盐, 4,4'-Bipiperidine dihydrochloride

2,2'-联喹啉, 2,2'-Biquinoline

2,2′-二氨基二苯醚, Bis(2-aminophenyl) ether

双(氰苯)二氯铂(II), Bis(benzonitrile)dichloroplatinum(II)

(R)-2,2'-双[双(4-甲氧基-3,5-二甲基苯基)膦基]-4,4',6,6'-四甲氧基联苯, (R)-2,2'-Bis[bis(4-methoxy-3,5-dimethylphenyl)phosphino]-4,4',6,6'-tetramethoxybiphenyl

2,5-双(5-叔-丁基-2-苯并恶唑基)噻吩, 2,5-Bis(5-tert-butyl-2-benzoxazolyl)thiophene

双(4-氯丁基)醚, Bis(4-chlorobutyl) Ether

双(4-氯苯基)二硫化物, Bis(4-chlorophenyl) Disulfide

双(1,5-环辛二烯)三氟甲磺酸铑(I), Bis(1,5-cyclooctadiene)rhodium(I) trifluoromethanesulfonate