The molecule with the SMILES representation of CCOC(=O)C=C(C=CCOC1CCCCO1)c1ccccc1 shows 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}.
ethyl 6-(oxan-2-yloxy)-3-phenylhexa-2,4-dienoate