The SMILES c1ncc(C23C4C5C6C4C2C6C53)[nH]1 is not active against HIV.
The {#molecule |!}{SMILES__description} {SMILES#} is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
[C][=N][C][=C][Branch2][Ring1][Ring1][C][C][C][C][C][Ring1][Ring2][C][Ring1][=Branch1][C][Ring1][Ring2][C][Ring1][=Branch1][Ring1][Branch2][NH1][Ring1][=N]