The SMILES CC(C)(C#N)c1cc(Cn2cncn2)cc(C(C)(C)C#N)c1 is not metabolized by CYP P450 2C9.
The {#molecule |!}{SMILES__description} {SMILES#} is {CYP2C9_Substrate#not &NULL}{CYP2C9_Substrate__names__verb}.