Wiktionary
dimethylbutane
n. (context organic compound English) Either of two aliphatic hydrocarbons ''2,2-dimethylbutane'' and ''2,3-dimethylbutane'' that are isomers of hexane
Wikipedia
Dimethylbutane
Dimethylbutane (DMB) may refer to:
- 2,2-Dimethylbutane
- 2,3-Dimethylbutane