3,4-二甲基-1H-吡唑, 3,4-Dimethyl-1H-pyrazole

2,5-吡啶-二羧酸二甲酯, Dimethyl pyridine-2,5-dicarboxylate

2,4-二甲基喹啉, 2,4-Dimethylquinoline

反-二苯代乙烯-4,4-二甲酸二甲酯, Dimethyl trans-stilbene-4,4'-dicarboxylate

丁二酸二甲酯, Dimethyl Succinate

二甲基亚砜, Dimethyl sulfoxide

1,3-二甲基-3,4,5,6-四氢-2(1H)-嘧啶酮, 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone

N,N-二甲基硫代甲酰胺, N,N-Dimethylthioformamide

3,4-二甲基苯硫酚, 3,4-Dimethylthiophenol

N,N-二甲基对甲苯胺, N,N-Dimethyl-p-toluidine