3 4-dimethyl-1-pentene structural formula July 8, 2019 16 32 64 128 3 4 dimethyl 1 pentene structural formula 3 4 dimethyl 1 pentene condensed structural formula 3 methylhexane 3 4-dimethyl-1-pentene 3 4-dimethyl-1 3-pentadiene 3 4-диметил-пент-1-ен
