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

3,4-二甲基-1-戊炔-3-醇, 3,4-Dimethyl-1-pentyn-3-ol

N,N-二甲基间苯二胺二盐酸盐, N,N-Dimethyl-m-phenylenediamine dihydrochloride

2,6-二甲基苯基异氰酸酯, 2,6-Dimethylphenyl Isocyanate

(2R,5R)-1-(2-[(2R,5R)-2,5-二甲基phospholan-1-基]苯基)-2,5-二甲基磷杂环戊烷 1-氧化物, (2R,5R)-1-(2-[(2R,5R)-2,5-Dimethylphospholan-1-yl]phenyl)-2,5-dimethylphospholane 1-oxide

2,2-二甲基-1,3-丙烷二醇, 2,2-Dimethyl-1,3-propanediol

3,5-二甲基吡啶-4-硼酸频哪酯, 3,5-Dimethylpyridine-4-boronic acid pinacol ester

2,3-二甲基喹喔啉, 2,3-Dimethylquinoxaline

N,N-二甲基琥珀酰胺酸, N,N-Dimethylsuccinamic acid

二甲基亚砜, Dimethyl sulfoxide