The SMILES COc1c(-c2cccs2)oc2c(CC(=O)O)cccc2c1=O is from a molecule that exhibits 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-(3-methoxy-4-oxo-2-thiophen-2-ylchromen-8-yl)acetic acid