Chemical structure search

Input SMILES: CCCCC(NC(=O)C(Cc1ccc(cc1)OS(=O)(=O)O)NC(=O)CC)NCC(=O)C(=O)NC(C(=O)NC(=O)C(NC(=O)C(NC(=O)C(CCCC)NC)CC(=O)O)Cc1ccccc1)Cc1c[nH]c2c1cccc2

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