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Chemical structure search

Input SMILES: C1=C(C=CC(=C1)C(=O)NCC#N)C2=NC(=NC=C2)NC3=CC=C(C=C3)N4C([2H])([2H])COCC4([2H])[2H]

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