Chemical structure search

Input SMILES: O=C(Nc1cccc(c1)C(=O)Nc1cc(ccc1C)C(=O)Nc1c(cc2c(c1S(=O)(=O)O)cc(cc2)S(=O)(=O)O)S(=O)(=O)O)NC1=CC(C=CC1)C(=O)NC1=C(C)C=CC(C1)C(=O)Nc1c(cc2c(c1S(=O)(=O)O)cc(cc2)S(=O)(=O)O)S(=O)(=O)O

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To return all relevant hits please ensure that your input structure does not include chiral specification.