2 3 methylhexanoic acid July 8, 2019 16 32 64 128 2 ethyl 3 methylhexanoic acid 2 bromo 3 chloro 4 methylhexanoic acid 3 2 amino 2 oxoethyl 5 methylhexanoic acid 3 5 dicarboxy-2 methylhexanoic acid 2 methyl 2 butanol 3 methylhexane 2 metil 2 butena + h2 2 metyloheksanol