SMILES: C1=CC(=C(C=C1C2=CC(=C(C=C2)Cl)Cl)Cl)Cl
Description: The molecule is a tetrachlorobiphenyl that is biphenyl in which the hydrogens at position 3 and 4 on each phenyl group are replaced by chlorines. It is a tetrachlorobiphenyl and a dichlorobenzene.