2,6-吡啶二羧酸二甲酯, Dimethyl pyridine-2,6-dicarboxylate

2,6-二甲基喹啉, 2,6-Dimethylquinoline

α,2-二甲基苯乙烯, alpha,2-Dimethylstyrene

2,2-二甲基丁二醛, 2,2-Dimethylsuccinic Acid

二甲基亚砜, Dimethyl sulfoxide

2,4-二甲基噻唑, 2,4-Dimethylthiazole

2,3-二甲基噻吩, 2,3-Dimethylthiophene

3,5-二甲基硫代苯酚, 3,5-Dimethylthiophenol

二甲基三硫, Dimethyl Trisulfide

2,4-二硝基苯甲醛, 2,4-Dinitrobenzaldehyde