The molecule with the SMILES representation of COc1cc(O)c2c(c1)OC(C)C(C)C2=O exhibits no activity against the human immunodeficiency virus.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
5-hydroxy-7-methoxy-2,3-dimethyl-2,3-dihydrochromen-4-one