2 4 dimethylpentane line structure July 8, 2019 16 32 64 128 3 isopropyl 2 4 dimethylpentane bond line structure Bond line structure of 2 4 dimethylpentane 2 2-dimethylpentane structural formula 2 2-dimethylpentane 2 3-dimethylpentane structure 2 4-dimethylpentane
