4,4'-Di-tert-butyl-2,2'-bipyridyl

4,4'-二叔丁基-2,2'-联吡啶

1,6-Dibromopyrene

1,6-二溴芘

2,5-Diphenylthiophene

2,5-二苯基噻吩

3,5-Dibenzyloxybenzaldehyde

3,5-二苄氧基苯甲醛

2,5-Difluoro-7,7,8,8-tetracyanoquinodimethane

2,5-二氟-7,7,8,8-四氰醌二甲烷

(S)-(-)-1,1'-Binaphthyl-2,2'-diamine

(S)-(-)-1,1'-联萘基-2,2'-二胺

3,4-Dimethoxyphenol

3,4-二甲氧基苯酚

2,4-Diethylglutaric Acid (DL- and meso- mixture)

2,4-二乙基戊二酸 (外消旋和内消旋混合物)

2-(Diphenylphosphino)benzoic Acid

2-(二苯基膦基)苯甲酸

4,5-Dicyano-1,3-dithiol-2-one

4,5-二氰-1,3-二硫酚-2-酮