The molecule with the SMILES CC1CCC2(CC1)NC1=C(CC(C)CC1)C1=C2CC(C)CC1 exhibits no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
2,4',8-trimethylspiro[2,3,4,5,7,8,9,10-octahydro-1H-phenanthridine-6,1'-cyclohexane]