IUPAC: 4'-(4,4,5,5,6,6,6-heptafluoro-3-oxohexanoyl)-6-[4-(4,4,5,5,6,6,6-heptafluoro-3-oxohexanoyl)phenyl]-[1,1'-biphenyl]-3-sulfonyl chloride

SMILES: FC(F)(F)C(F)(F)C(F)(F)C(=O)CC(=O)c1ccc(cc1)-c1ccc(cc1-c1ccc(cc1)C(=O)CC(=O)C(F)(F)C(F)(F)C(F)(F)F)S(Cl)(=O)=O