4,4-Di-n-octyldithieno[3,2-b:2,3-d']silole

4,4-二正辛基二噻吩并[3,2-b:2,3-d']噻咯

1,3-Dibromo-2,2-dimethoxypropane

1,3-二溴-2,2-二甲氧基丙烷

1,2-Diformylhydrazine

1,2-二甲酰肼

4,4'-Diiodo-2,2'-dimethylbiphenyl

4,4'-二碘-2,2'-二甲基联苯

1,3-Difluoro-5-iodobenzene

1,3-二氟-5-碘苯

2,6-Diphenylbenzo[1,2-b:4,5-b']difuran

2,6-二苯基苯并[1,2-b:4,5-b']二呋喃

2,6-Dichloro-3-pyridinecarboxaldehyde

2,6-二氯-3-吡啶甲醛

1,3-Dibromoazulene

1,3-二溴甘菊蓝

2-(Dimethylamino)-6-propionylnaphthalene

2-(二甲氨基)-6-丙酰基萘

3,6-Dibromophenanthrene-9,10-dione

3,6-二溴菲-9,10-二酮