2',4'-二羟基-3'-甲基苯乙酮, 2',4'-Dihydroxy-3'-methylacetophenone

1,3-二羟基萘, 1,3-Dihydroxynaphthalene

4,5-二羟基萘-2,7-二磺酸二钠盐 二水合物,ACS, 4,5-Dihydroxynaphthalene-2,7-disulfonic acid disodium salt dihydrate

2',4'-二羟基苯丙酮, 2',4'-Dihydroxypropiophenone

3,5-二羟基甲苯 单水合物, 3,5-Dihydroxytoluene Monohydrate

4,4'-二碘联苯, 4,4'-Diiodobiphenyl

1,6-二碘己烷, 1,6-Diiodohexane

3,5-二碘水杨醛, 3,5-Diiodosalicylaldehyde

偶氮二甲酸二异丙酯, Diisopropyl azodicarboxylate

N,N-二异丙基乙二胺, N,N-Diisopropylethylenediamine