2 3 5-trimethylhexane structure July 8, 2019 16 32 64 128 2 3 5 trimethyl hexane structure 3 ethyl 2 2 5 trimethylhexane structure 2 3 5 trimethylhexane line structure Draw the structure of 2 3 5 trimethylhexane 3 methylhexane 2 methyl 2 butanol 2 3 5-trimethylhexane