Based on the SMILES COc1cc2cnc3c4ccccc4ccc3c2cc1OC, the molecule exhibits no activity against HIV.
Based on the {SMILES__description} {#representation |!}{SMILES#}, the molecule {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
8,9-dimethoxybenzo[c]phenanthridine