4,4'-二甲基-2,2'-联吡啶, 4,4'-Dimethyl-2,2'-bipyridine

N,N-二甲基丁酰胺, N,N-Dimethylbutyramide

4,4-二甲基环己酮, 4,4-Dimethylcyclohexanone

Nalpha-1-(4,4-二甲基-2,6-二氧环己基-1-烯基)乙基-Nepsilon-Fmoc-L-赖氨酸, Nalpha-1-(4,4-Dimethyl-2,6-dioxocyclohex-1-ylidene)ethyl-Nepsilon-Fmoc-L-lysine

9,9-二甲基芴-2-硼酸频哪酯, 9,9-Dimethylfluorene-2-boronic Acid Pinacol Ester

2,3-二甲基呋喃, 2,3-Dimethylfuran

2,6-二甲基-3,5-庚二酮, 2,6-Dimethyl-3,5-heptanedione

3,4-二甲基-2-己醇, 3,4-Dimethyl-2-hexanol

氨基二乙酸二甲酯盐酸盐, Dimethyl Iminodiacetate Hydrochloride

衣康酸二甲酯, Dimethyl itaconate