IUPAC: tetrasodium 4-[7,12,17-tris(4-sulfonatophenyl)-21,22,23,24-tetraazapentacyclo[16.2.1.1^{3,6}.1^{8,11}.1^{13,16}]tetracosa-1,3(24),4,6,8,10,12,14,16(22),17,19-undecaen-2-yl]benzene-1-sulfonate dodecahydrate

SMILES: O.O.O.O.O.O.O.O.O.O.O.O.[Na+].[Na+].[Na+].[Na+].[O-]S(=O)(=O)c1ccc(cc1)-c1c2ccc(n2)c(-c2ccc(cc2)S([O-])(=O)=O)c2ccc([nH]2)c(-c2ccc(cc2)S([O-])(=O)=O)c2ccc(n2)c(-c2ccc(cc2)S([O-])(=O)=O)c2ccc1[nH]2