3 3 – diethyl – 2 – methylheptane July 8, 2019 16 32 64 128 3 3 diethyl 2 methylheptane 3 3-diethyl-2-methylheptane structure Draw the compound 3 3 diethyl 2 methylheptane 3 methylhexane 2 methyl 2 butanol 3 3-methylethyl pentane