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

3,5-二甲基-1-吡咯2-甲醛, 3,5-Dimethylpyrrole-2-carboxaldehyde

α,2-二甲基苯乙烯, alpha,2-Dimethylstyrene

二甲基亚砜, Dimethyl sulfoxide

4,5-二甲基噻唑, 4,5-Dimethylthiazole

2,6-二甲基苯硫酚, 2,6-Dimethylthiophenol

N,N'-二甲基脲, N,N'-Dimethylurea

2,6-二硝基苯甲腈, 2,6-Dinitrobenzonitrile

beta,3-二硝基苯乙烯, beta,3-Dinitrostyrene

9,9－二-n-辛基芴-2,7-二硼酸二(1,3-丙二醇)酯, 9,9-Di-n-octylfluorene-2,7-diboronic acid bis(1,3-propanediol) ester