IUPAC: sodium 3-[({4-[(2-chlorophenyl)[(1E,4E)-4-{ethyl[(3-sulfonatophenyl)methyl]iminiumyl}cyclohexa-2,5-dien-1-ylidene]methyl]phenyl}(ethyl)amino)methyl]benzene-1-sulfonate
IUPAC: sodium 3-[({4-[(2-chlorophenyl)[(1E,4E)-4-{ethyl[(3-sulfonatophenyl)methyl]iminiumyl}cyclohexa-2,5-dien-1-ylidene]methyl]phenyl}(ethyl)amino)methyl]benzene-1-sulfonate
SMILES: [Na+].CCN(Cc1cccc(c1)S([O-])(=O)=O)c1ccc(cc1)C(=C1C=CC(C=C1)=[N+](CC)Cc1cccc(c1)S([O-])(=O)=O)c1ccccc1Cl
SMILES: [Na+].CCN(Cc1cccc(c1)S([O-])(=O)=O)c1ccc(cc1)C(=C1C=CC(C=C1)=[N+](CC)Cc1cccc(c1)S([O-])(=O)=O)c1ccccc1Cl
