3 dimethyl 1-pentene July 8, 2019 16 32 64 128 2 3 dimethyl 1 pentene 3 3 dimethyl 1 pentene structure 2 3 dimethyl 1 pentene structural formula 3 4 dimethyl 1 pentene 2 3 dimethyl 1 pentene structure 3 4 dimethyl-1-pentene structure 1 3 dimethyl 2 pentene name 3 methylhexane 3 3-dimetylopent-1-en 3 3-диметил-пент-1-ен
