4 5-dimethylhexane July 8, 2019 16 32 64 128 4 5-dimethylhexane structure 4 5-dimethylhexan-2-ol 2 4 5-dimethylhexane 3 4 5-dimethylhexane 2 bromo 4 5 dimethylhexane 2 ethyl 4 5 dimethylhexane 2 amino 4 5 dimethylhexane 3 propyl 4 5 dimethylhexane 2 3 4 5-dimethylhexane