The SMILES CNC1=Nc2ccc(Cl)cc2C(c2ccccc2)=[N+]([O-])C1 represents a molecule that is not identified as a substrate for CYP2D6.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {CYP2D6_Substrate#not &NULL}identified as a {CYP2D6_Substrate__names__noun}.