Dibenzo[b,e][1,4]dioxine

二苯并[b,e][1,4]二恶英

6,6-Diphenylfulvene

6,6-二苯基富烯

(S)-3,3'-Dibromo-2,2'-dimethoxy-1,1'-binaphthyl

(S)-3,3'-二溴-2,2'-二甲氧基-1,1'-联萘

3-Dibutylamino-1-propyne

3-二丁氨基-1-丙炔

1,1'-Dibromoferrocene

1,1'-二溴二茂铁

3,7-Dithia-1,9-nonanediol

3,7-二硫杂-1,9-壬二醇

1,6-Dimethoxyhexane

1,6-二甲氧基己烷

Methyl 3,5-Dibromo-4-methylbenzoate

3,5-二溴-4-甲基苯甲酸甲酯

Diphosphoryl Chloride

焦磷酰氯

2,2-Dibromo-2-cyanoacetamide

2,2-二溴-2-氰基乙酰胺