1 2 3 tribromobenceno July 8, 2019 16 32 64 128 1 2 3 tribromobenzene 1 2 3 tribromo benceno 1 4 dibromobutane 2-bromo-1 3 5-trimethoxybenzene 2-bromo-1 3 5-triisopropylbenzene 1 2 4 tribromobenceno
