Chemical structure search

Input SMILES: NCC[C@@H](C(=O)N[C@H]1CCNC(=O)[C@@H](NC(=O)[C@H](CCN)NC(=O)[C@@H](NC(=O)[C@@H](NC(=O)[C@H](NC(=O)[C@@H](NC1=O)CCN)CC(C)C)CC(C)C)CCN)[C@H](O)C)NC(=O)[C@H]([C@H](O)C)NC(=O)[C@@H](NC(=O)CCCC(CC)C)CCN

Chemicalize Pro SMARTS help

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