The SMILES CCN1CCN(Cc2cc(OC)c(OC)cc2[N+](=O)[O-])CC1 is not inhibiting CYP P450 2C9.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2C9_inhibition#not &NULL}{CYP2C9_inhibition__names__gerund}.