1,2-Bis(2-nitrophenoxy)ethane

1,3-Bis(hydroxymethyl)urea   

N,N'-Bis(naphthalen-1-yl)-N,N'-bis...   

1,2-Bis(3-methylphenoxy)ethane   

2,2-(5-methyl-1,3-phenylene)-bis-(...   

1,4-bis(methoxymethyl)-benzene   

2-Chloro-1,3-bis(dimentylamino)tri...   

(2R,3R,4R,5R)-2-(4-aminopyrrolo[2,...   

(4S,5R)-5-[3,5-Bis(trifluoromethyl... 

1-[3,5-bis(trifluoromethyl)phenyl]...   

(3R,4R)-1-Benzyl-N,4-dimethylpiper...   

1,3-Bis(3-methacryloxypropyl)tetra...   

(R)-1-[3,5-Bis(trifluoromethyl)phe...   

1,1-DIBROMO-2,2-BIS(CHLOROMETHYL)C...   

1,2-Benzenediboronic Acid Bis(pina...   

N,N-bis[3-(dimethylamino)propyl]-N...   

N,N-bis[3-(dimethylamino)propyl]-N...   

n-(2-aminoethyl)-1,N,N'-Bis(3-amin...   

n-(2-aminoethyl)-1,N,N'-Bis(3-amin...   

[1,3-Bis(diphenylphosphino)propane...   

1,1'-Bis(diphenylphosphino)ferroce...   

1,1'-Bis(diphenylphosphino)ferroce...   

1,4-Bis(2-hydroxyethyl)piperazine   

N-(4-BroMophenyl)-N,N-bis(1,1'-bip... 

9-Phenyl-3,6-bis(4,4,5,5-tetrameth... 

4,4'-Bis(N-carbazolyl)-1,1'-biphen... 

9H-Carbazole, 9-octyl-2,7-bis(4,4,... 

2,7-Bis(4,4,5,5-tetramethyl-1,3,2-... 

(S,S)-(-)-2,2'-Bis[(R)-(N,N-dimeth... 

(S,S)-(-)-2,2'-Bis[(R)-(N,N-dimeth... 

(S,S)-(-)-2,2'-Bis[(R)-(N,N-dimeth... 

(S,S)-(+)-2,2'-Bis[(R)-(N,N-dimeth... 

(S,S)-(-)-2,2'-Bis[(R)-(N,N-dimeth... 

(R)-(-)-1-{(S)-2-[Bis(3,5-dimethyl... 

(R)-(-)-1-{(S)-2-[Bis(3,5-di-trifl... 

(R)-(-)-1-{(S)-2-[Bis(3,5-di-trifl... 

(1S)-1-[Bis(tert-butyl)phosphino]-... 

(-)-1,2-Bis((2R,5R)-2,5-diphenylph... 

(S)-(-)-2,2'-Bis(diphenylphosphino... 

(R)-(+)-2,2'-Bis(diphenylphosphino... 

[1,1'-Bis(diphenylphosphino)ferroc... 

1,2-Bis(diphenylphosphino)ethane n... 

[1,3-Bis(diphenylphosphino)propane... 

1,3-BIS(PHENYLPHOSPHINO)PROPANE 

1,1'-Bis(di-t-butylphosphino)ferro... 

(+/-)-2,2'-Bis(diphenylphosphino)-... 

(Oxydi-2,1-Phenylene)Bis(Diphenylp... 

1,6-Bis(diphenylphosphino)hexane 

1,1'-Bis(diphenylphosphino)ferroce... 

1,5-Bis(diphenylphosphino)pentane 

1,4-Bis(diphenylphosphino)butane