N,N-二甲基甲磺酰胺, N,N-Dimethylmethanesulfonamide

3,5-二甲基-4-硝基苯甲酸, 3,5-Dimethyl-4-nitrobenzoic acid

6,6-二甲基-3-氧杂二环己基[3.1.0]环己烷-2,4-二酮, 6,6-Dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione

α,α-二甲基苯乙酸, alpha,alpha-Dimethylphenylacetic acid

2,3-二甲基苯基肼 盐酸盐, 2,3-Dimethylphenylhydrazine hydrochloride

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

2,3-二甲基哌嗪, 2,3-Dimethylpiperazine

2,5-二甲基吡嗪, 2,5-Dimethylpyrazine

4,6-二甲基嘧啶, 4,6-Dimethylpyrimidine

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