1,2-二甲基-5-硝基咪唑, 1,2-Dimethyl-5-nitroimidazole

3,3-二甲基辛烷, 3,3-Dimethyloctane

2,4-二甲基-2-戊烯酸,主要为反式, 2,4-Dimethyl-2-pentenoic acid

2,3-二甲基苯乙酸，95％, 2,3-Dimethylphenylacetic acid

N,N-二甲基对苯二胺二盐酸盐, N,N-Dimethyl-p-phenylenediamine dihydrochloride

2,3-二甲基苯基异氰酸酯, 2,3-Dimethylphenyl isocyanate

4,4-二甲基-1-苯基-1,3-戊二酮, 4,4-Dimethyl-1-phenylpentane-1,3-dione

(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

2,6-二甲基哌啶, 2,6-Dimethylpiperidine

2,3-二甲基吡嗪, 2,3-Dimethylpyrazine