Chemical structure search

Input SMILES: NCC(=O)NC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NC(C(=O)NCC(=O)NC(C(=O)NC(C(=O)NC(C(=O)NCC(=O)N1CCCC1C(=O)NC(C(=O)NC(C(=O)O)C)Cc1nc[nH]c1)CC(C)C)CC(C)C)Cc1ccc(cc1)O)C)CO)CC(=O)N)CC(C)C)C(O)C)Cc1c[nH]c2c1cccc2

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