SMILES: [Na+].[Na+].[Na+].[Na+].CC1C=C(C=CC=1/N=N/C1C=C(C)C(=CC=1)/N=N/C1C=CC(=CC=1S([O-])(=O)=O)/N=N/C1C=CC(=CC=1)S([O-])(=O)=O)NC(=O)NC1=CC(C)=C(C=C1)/N=N/C1C=C(C)C(=CC=1)/N=N/C1C=CC(=CC=1S([O-])(=O)=O)/N=N/C1C=CC(=CC=1)S([O-])(=O)=O