4 5-dimethyl-3 propyl-2-hexene July 8, 2019 16 32 64 128 2 5-dimethyl-4-(2-methylpropyl)heptane 2 2-dimethyl-3 5-hexanedione 2 5-dimethyl-3-hexene 2 5-dimethyl-2 4-hexadiene 2 3-dimethylhexyne
