The molecule with the SMILES representation of O=CCC12CC(=O)OC(C=CC13OCCO3)C2 displays 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}.
2-(3'-oxospiro[1,3-dioxolane-2,6'-2-oxabicyclo[3.3.1]non-7-ene]-5'-yl)acetaldehyde