The SMILES CCS(=O)(=O)CCn1cnc2c1c(=O)n(C)c(=O)n2C is not active against the human immunodeficiency virus.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
7-(2-ethylsulfonylethyl)-1,3-dimethylpurine-2,6-dione