2,4-Difluoropyridine

2,4-二氟吡啶

3,3'-Dihexyl-2,2'-bithiophene

3,3'-二己基-2,2'-联噻吩

1,3-Dibromo-7-tert-butylpyrene

1,3-二溴-7-叔丁基芘

1,4-Dibenzoylbenzene

1,4-二苯甲酰基苯

1,5-Dichloro-2,4-dinitrobenzene

1,5-二氯-2,4-二硝基苯

N,N'-Dihydroxy-1,2,3,4-cyclobutanetetracarboxdiimide

N,N'-二羟基-1,2,3,4-环丁烷四甲酰二亚胺

2,6-Dichlorobenzenesulfonyl Chloride

2,6-二氯苯磺酰氯

2,5-Diamino-4,6-dichloropyrimidine

2,5-二氨基-4,6-二氯嘧啶

2,5-Dichloronicotinic Acid

2,5-二氯烟酸

1,2-Dimyristoyl-sn-glycero-3-phosphoethanolamine

1,2-二肉豆蔻酰-sn-丙三基-3-磷脂酰乙醇胺