SMILES: [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]C(=O)C1C=C(C=CC=1O)/N=N/C1C=CC(=CC=1)C1C=CC(=CC=1)/N=N/C1=CC=C(/N=N/C2=CC(=CC=C2O)/N=N/C2=CC(=CC3C(=CC(=CC=32)S([O-])(=O)=O)/N=N/C2=CC(/N=N/C3=CC=C(/N=N/C4C=CC(=CC=4)C4C=CC(=CC=4)/N=N/C4=CC(=C(O)C=C4)C([O-])=O)C4C=CC(=CC=43)S([O-])(=O)=O)=C(O)C=C2)S([O-])(=O)=O)C2C=CC(=CC=21)S([O-])(=O)=O