SMILES: [H+].[O-]C(=O)c1ccc(cc1)C1=C2C=CC3=[N]2[Zn++]24[N-]5C1=CC=C5C(=C1C=CC(C(=C5C=CC([N-]25)=C3c2ccc(cc2)C([O-])=O)c2ccc(cc2)C([O-])=O)=[N]41)c1ccc(cc1)C([O-])=O
SMILES: [H+].[O-]C(=O)c1ccc(cc1)C1=C2C=CC3=[N]2[Zn++]24[N-]5C1=CC=C5C(=C1C=CC(C(=C5C=CC([N-]25)=C3c2ccc(cc2)C([O-])=O)c2ccc(cc2)C([O-])=O)=[N]41)c1ccc(cc1)C([O-])=O