2,5-二甲基-2,5-己烷二醇, 2,5-Dimethyl-2,5-hexanediol

N,N-二甲基己胺, N,N-Dimethylhexylamine

1,3-二甲基-2-咪唑啉酮, 1,3-Dimethyl-2-imidazolidinone

N,S-二甲基异硫代鎓氢化碘, N,S-Dimethylisothiouronium hydriodide

马来酸二甲酯, Dimethyl Maleate

1,5-二甲基萘, 1,5-Dimethylnaphthalene

3,5-二甲基-4-硝基苯甲酸, 3,5-Dimethyl-4-nitrobenzoic acid

5-降冰片烯-2,3-二甲酸二甲酯, Dimethyl 5-norbornene-2,3-dicarboxylate

2,4-二甲基-1-戊烯, 2,4-Dimethyl-1-pentene

4,7-二甲基-1,10-菲啰啉, 4,7-Dimethyl-1,10-phenanthroline