2,3-Dimethylpyrazine

2,3-二甲基吡嗪

2,2-Dimethyl-3-hexanol

2,2-二甲基-3-己醇

(+)-N,N'-Diallyl-L-tartardiamide

(+)-N,N'-二烯丙基-L-酒石酸二酰胺

Diveratryl Ether

二藜芦基醚

Dimethyloctadecylchlorosilane

二甲基十八烷基氯硅烷

1,1-Diethylurea

1,1-二乙基脲

4'-Dimethylaminoacetophenone

4'-二甲基氨基苯乙酮

2,3-Dihydrobenzofuran

2,3-二氢苯并呋喃

2,5-Dimethylthiophene

2,5-二甲基噻吩

2,6-Diisopropylnaphthalene

2,6-二异丙基萘