2 2-dimethylhexanamide July 8, 2019 16 32 64 128 2 2 dimethylhexanamide 2 2-dimethylhexane 2 2-dimethylhexan 2 2-dimethylhexanoic acid 2 2-dimethyl-5-methylhexane 2 2-dimethyl-3 5-hexanedione