The SMILES O=C(NC1CCN(CCc2c[nH]c3ccccc23)CC1)c1ccccc1 is from a molecule that is not identified as a CYP3A4 substrate.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that is {CYP3A4_Substrate#not &NULL}identified as a {CYP3A4_Substrate__names__noun}.