The SMILES Cc1cccc2c1CC1(Cc3ccccc3C1=O)C2=O is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
4'-methyl-2,2'-spirobi[3H-indene]-1,1'-dione