The SMILES O=c1c2ccccc2c(=O)c2cc3c(=O)n(-c4ccccc4)c(=O)c3cc12 represents a molecule that shows no activity against HIV.
The {SMILES__description} {SMILES#} {#represents|is from!} a molecule that {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
2-phenylnaphtho[2,3-f]isoindole-1,3,5,10-tetrone