Dimethyl pyridine-2,3-dicarboxylate

4,4-二甲基-2-吡咯烷酮, 4,4-Dimethyl-2-pyrrolidinone

顺-1,2-二苯乙烯-4,4'-二甲酸二甲酯, Dimethyl cis-stilbene-4,4'-dicarboxylate

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

二甲基亚砜, Dimethyl sulfoxide

1,3-二甲基-3,4,5,6-四氢-2(1H)-嘧啶酮, 1,3-Dimethyl-3,4,5,6-tetrahydro-2(1H)-pyrimidinone

N,N-二甲基硫代甲酰胺, N,N-Dimethylthioformamide

3,4-二甲基苯硫酚, 3,4-Dimethylthiophenol

N,N-二甲基对甲苯胺, N,N-Dimethyl-p-toluidine

2,2'-二萘基 醚, 2,2'-Dinaphthyl ether