The SMILES Cn1c(=O)c2c(ncn2C)n(C)c1=O is from a molecule that is 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}.
1,3,7-trimethylpurine-2,6-dione