The molecule with the SMILES representation of CCOc1ccnc2c(OC)c(C)c3nc4ccccc4nc3c12 displays no activity against HIV.
The molecule with the {SMILES__description} {#representation of |!}{SMILES#} {#shows|exhibits|displays!} {activity_HIV#no &NULL}{activity_HIV__names__noun}.
1-ethoxy-5-methoxy-6-methylpyrido[3,2-a]phenazine