The molecule SMILES O=C1CC[C@H](N2C(=O)c3ccccc3C2=O)C(=O)N1 is not metabolized by CYP P450 2C9.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2C9_Substrate#not &NULL}{CYP2C9_Substrate__names__verb}.