The SMILES O=C(CSc1nc2ccc([N+](=O)[O-])cc2s1)c1ccc2ccccc2c1 is not inhibiting CYP2D6.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2D6_inhibition#not &NULL}{CYP2D6_inhibition__names__gerund}.