1,1-Di(2-methoxy ethoxy)ethane

9,10-Di-(1-naphthyl)anthracene   

1,3-di-O-acetyl-2-deoxy-5-O-benzoy...   

9,10-Di(1-naphthyl)anthracene   

N,N'-di-(1-naphthalenyl)-N,N'-diph...   

1,1-Bis[4-[N,N'-di(p-tolyl)amino]p...   

1,3-Di(trifluoromethyl)benzene   

2,2'-(5-methyl-1,3-phenylene)di(2-...   

1,1-Di(4'-aminophenyl)cyclohexane   

1,1-Di(4'-amino-3'-methylphenyl)cy...   

2,2'-(5-methyl-1,3-phenylene)di(2-...   

1,3-Di(trifluoromethyl)benzene   

1,4-Di(trifluoromethyl)benzene   

3,5-Di-O-benzoyl-2-deoxy-2,2-diflu...   

3,5-Di-O-benzoyl-2-deoxy-2,2-diflu...   

Isoquinoline,3,4-dihydro-6,7-di(me...   

3,4-di(tert-butoxy)cyclobut-3-ene-...   

1-Chloro-3,5-di-O-toluoyl-2-deoxy-...   

1-Chloro-3,5-di(4-chlorbenzoyl)-2-...   

1,1'-BIS(DI-TERT-BUTYLPHOSPHINO)FE...   

1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETH...   

(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUT...   

3,5-Di-O-benzoyl-2-deoxy-2,2-diflu...   

3,5-Di-O-benzoyl-2-deoxy-2,2-diflu...   

3,5-Di-O-benzoyl-2-deoxy-2,2-diflu...   

Isoquinoline,3,4-dihydro-6,7-di(me...   

3,4-di(tert-butoxy)cyclobut-3-ene-...   

1-Chloro-3,5-di-O-toluoyl-2-deoxy-...   

1-Chloro-3,5-di(4-chlorbenzoyl)-2-...   

1,1'-BIS(DI-TERT-BUTYLPHOSPHINO)FE...   

1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETH...   

(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUT...   

1-Bromo-3,5-di-tert-butylbenzene   

1,1'-Di(4-amino-3-methylphenyl)   

1,1'-Di(4-aminophenyl)   

N,N'-di-sec-butyl-1,4-phenylenedia...   

3,5-Di-O-benzoyl-2-deoxy-2,2-diflu...   

3,5-Di-O-benzoyl-2-deoxy-2,2-diflu...   

1,2-Di(5-Methyl-Benziazolyl) Ethyl...   

3,5-Di-O-benzoyl-2-deoxy-2,2-diflu...   

1,4-Di(trifluoromethyl)benzene   

1,3-Di(trifluoromethyl)benzene   

Isoquinoline,3,4-dihydro-6,7-di(me...   

3,4-di(tert-butoxy)cyclobut-3-ene-...   

1-Chloro-3,5-di-O-toluoyl-2-deoxy-...   

1-Chloro-3,5-di(4-chlorbenzoyl)-2-...   

1,1'-BIS(DI-TERT-BUTYLPHOSPHINO)FE...   

1,2-BIS(DI-TERT-BUTYLPHOSPHINOMETH...   

(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-BUT...   

1-Chloro-3,5-di-(4-chlorobenzoyl)-...   

1,1'-Di(4-amino-3-methylphenyl)