3 5 dimethylhexane structure July 8, 2019 16 32 64 128 3 ethyl 2 5 dimethylhexane structure 2 chloro 3 5 dimethylhexane structure 3 5 dimethylhexane 135 triol structure 3 4 diethyl 2 5 dimethylhexane structure 5 bromo 2 3 dimethylhexane structure 3 methylhexane 3 5-dimethylhexane 3 5-dimethyl-1-hexyn-3-ol