3,4-二溴甲苯, 3,4-Dibromotoluene

4,5-二溴-o-二甲苯, 4,5-Dibromo-o-xylene

2,5-二-叔-丁基-对-苯醌, 2,5-Di-tert-butyl-p-benzoquinone

2,7-二叔丁基芴, 2,7-Di-tert-butylfluorene

3,5-二叔丁基-4-羟基苯甲酸, 3,5-Di-tert-butyl-4-hydroxybenzoic Acid

2,6-二-叔-丁基-4-甲基苯酚, 2,6-Di-tert-butyl-4-methylphenol

2,6-二叔丁基吡啶, 2,6-Di-tert-butylpyridine

N,N'-二正丁基硫脲, N,N'-Di-n-butylthiourea

二羰基乙酰丙酮铱(I), Dicarbonyl(2,4-pentanedionato)iridium(I)

9,10-二氯蒽, 9,10-Dichloroanthracene

2,6-二氯苯甲醛肟, 2,6-Dichlorobenzaldoxime

2,3-二氯苯磺酰氯, 2,3-Dichlorobenzenesulfonyl Chloride

3,5-二氯苯甲酸, 3,5-Dichlorobenzoic Acid

2,5-二氯三氟甲苯, 2,5-Dichlorobenzotrifluoride

2,4-二氯苄胺, 2,4-Dichlorobenzylamine