Methyl 2 4-dimethylhexane July 8, 2019 16 32 64 128 2 methyl 4 dimethyl hexane 2-methyl 3 4-dimethylhexane 3 methylhexane 2 methyl 2 butanol 2 4-dimethylhexane 2 4-dimethyl-1 4-hexadiene 2 4-dimetyloheksan