3 3-dimethyl-4-propylheptane July 8, 2019 16 32 64 128 3 3-dimethylheptane 4 4-dimethyl-3-ethylheptane 4-етил-3 3 – диметил-4-пропілоктан 3 3-dimethyl-4-propyl-1 5-octadiene
