2 3-dimethyl-1-pentanol July 8, 2019 16 32 64 128 2 3 диметил 1 пентанол 2 3 диметил 1 пентан 2 methyl 2 butanol 2 3-dimethyl-2-pentanol 2 3-dimethyl-1-pentene 2 3-dimethylpent-1-ene
