Based on the SMILES CC(C)[Si](OC1=CCCCCC12C(=O)N(C)c1ccccc12)(C(C)C)C(C)C, the molecule shows no activity against the human immunodeficiency virus.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
1'-methyl-1-tri(propan-2-yl)silyloxyspiro[cycloheptene-7,3'-indole]-2'-one