Chemical structure search

Input SMILES: NCCCC[C@@H](C(=O)N[C@H](C(=O)CCl)CCCNC(=N)N)NC(=O)[C@H](C(C)C)NC(=O)[C@@H](NC(=O)CCCCCCCCC)CCCNC(=N)N

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