Chemical structure search

Input SMILES: NCCCC[C@@H]1NC(=O)[C@H](CCC(=O)N)NC(=O)[C@@H]2CCCN2C(=O)[C@@H]2CCCN2C(=O)[C@@H](NC(=O)[C@H](CO)NC(=O)[C@H](C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]2N(C(=O)[C@@H]3N(C(=O)[C@@H](NC1=O)Cc1ccc(cc1)O)CCC3)CCC2)CCCCCCCC)CCC(=O)O)[C@H](O)C)[C@H](CC)C

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