The SMILES CCN1C(=O)C2(SC(NC(C)=O)=NN2C(C)=O)c2cc(C)ccc21 is not inhibiting CYP2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.