The SMILES COC(=O)C1=C(C)NC(C)=C(C(=O)OCC(C)C)[C@H]1c1ccccc1[N+](=O)[O-] is from a molecule that is not identified as a CYP2C9 substrate.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {CYP2C9_Substrate#not &NULL}identified as a {CYP2C9_Substrate__names__noun}.