The molecule with the SMILES Cn1c(=O)c2[nH]cnc2n(C)c1=O is a CYP P450 2C9 substrate.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} is {CYP2C9_Substrate#not &NULL}a {CYP2C9_Substrate__names__noun}.
1,3-dimethyl-7H-purine-2,6-dione