The molecule with the SMILES representation of O=C1c2ccccc2C2(O)Nc3cc(O)ccc3C12O 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}.
4b,7,9b-trihydroxy-5H-indeno[1,2-b]indol-10-one