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Chemical structure search

Input SMILES: O=C1NC(C(=O)N1CCCCc1ccc(c(c1)C#Cc1cnc2n1nccc2)C)Cc1c[nH]c2c1cccc2Cl

Using Ketcher 3.12.0 under Apache License 2.0

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