1,2-二溴四氯乙烷, 1,2-Dibromotetrachloroethane

2,3-二溴噻吩, 2,3-Dibromothiophene

2,6-二溴甲苯, 2,6-Dibromotoluene

4,4'-二溴三苯基胺, 4,4'-Dibromotriphenylamine

偶氮二羧酸二叔丁酯, Di-tert-butyl azodicarboxylate

3,5-二叔丁基邻苯醌, 3,5-Di-tert-butyl-o-benzoquinone

2,7-二叔丁基芴, 2,7-Di-tert-butylfluorene

3,5-二-叔-丁基-2-羟基苯甲醛, 3,5-Di-tert-butyl-2-hydroxybenzaldehyde

亚胺二羧酸二叔丁酯, Di-tert-butyl Iminodicarboxylate

2,6-二-叔-丁基苯酚, 2,6-Di-tert-butylphenol

癸二酸二正丁酯, Di-n-butyl sebacate

1,3-二-正-丁基-2-硫代巴比妥酸, 1,3-Di-n-butyl-2-thiobarbituric acid

N,N'-二正丁基脲, N,N'-Di-n-butylurea

2',5'-二氯苯乙酮, 2',5'-Dichloroacetophenone

1,8-二氯蒽醌, 1,8-Dichloroanthraquinone