The molecule with the SMILES representation of Cc1cc2c(cc1C)C(=O)C1(C2)Cc2cc3c(cc2C1=O)CCC3 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',6'-dimethylspiro[3,5,6,7-tetrahydro-s-indacene-2,2'-3H-indene]-1,1'-dione