Dibenzoyl Thiamine

二苯甲酰硫胺素

1,4-Dibenzyloxybenzene

1,4-二苄氧基苯

1,3-Dibromobutane

1,3-二溴丁烷

1,1-Dibromoethane (stabilized with Copper chip)

1,1-二溴乙烷 (含稳定剂铜屑)

1,4-Dibromo-2-nitrobenzene

1,4-二溴-2-硝基苯

5,7-Dibromo-8-hydroxyquinoline

5,7-二溴-8-羟基喹啉

α,α'-Dibromo-m-xylene

α,α-二溴间二甲苯

2,4'-Dichlorobenzophenone

2,4'-二氯二苯甲酮

Quinizarin

醌茜

9,10-Dimethylanthracene

9,10-二甲基蒽