Chemical structure search

Input SMILES: NCCCC[C@@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)N[C@H](C(=O)NCC(=O)NCC(=O)N1CCC[C@H]1C(=O)N[C@H](C(=O)N[C@H](C(=O)NCC(=O)N[C@H](C(=O)N1CCC[C@H]1C(=O)N1CCC[C@H]1C(=O)N1CCC[C@H]1C(=O)N[C@H](C(=O)N)CO)C)CO)CO)C)[C@H](CC)C)CC(C)C)Cc1c[nH]c2c1cccc2)CCC(=O)N)C(C)C)Cc1ccccc1)C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]([C@H](CC)C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)C(NC(=O)[C@H]([C@H](CC)C)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H]([C@H](O)C)NC(=O)[C@@H](NC(=O)[C@H]([C@H](O)C)NC(=O)CNC(=O)[C@@H](NC(=O)C(NC(=O)[C@H](Cc1ccc(cc1)O)N)(C)C)CCC(=O)O)Cc1ccccc1)CO)CC(=O)O)Cc1ccc(cc1)O)CO)(C)C)CC(C)C)CC(=O)O)CCCCNC(=O)CCCCCCCCCCCCCCCCCCC(=O)N[C@H](C(=O)O)CCC(=O)NCCOCCOCC(=O)NCCOCCOCC(=O)O)C)CCC(=O)N

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